11800026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 33177600

約数和(自身を除く): 21377574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 53, 54, 57, 62, 63, 93, 106, 114, 126, 133, 159, 171, 186, 189, 217, 266, 279, 318, 342, 371, 378, 399, 434, 477, 513, 558, 589, 651, 742, 798, 837, 954, 1007, 1026, 1113, 1178, 1197, 1302, 1431, 1643, 1674, 1767, 1953, 2014, 2226, 2394, 2862, 3021, 3286, 3339, 3534, 3591, 3906, 4123, 4929, 5301, 5859, 6042, 6678, 7049, 7182, 8246, 9063, 9858, 10017, 10602, 11501, 11718, 12369, 14098, 14787, 15903, 18126, 20034, 21147, 23002, 24738, 27189, 29574, 31217, 31806, 34503, 37107, 42294, 44361, 54378, 62434, 63441, 69006, 74214, 88722, 93651, 103509, 111321, 126882, 187302, 190323, 207018, 218519, 222642, 280953, 310527, 380646, 437038, 561906, 621054, 655557, 842859, 1311114, 1685718, 1966671, 3933342, 5900013, 11800026]

約数ペア:

[(1, 11800026), (2, 5900013), (3, 3933342), (6, 1966671), (7, 1685718), (9, 1311114), (14, 842859), (18, 655557), (19, 621054), (21, 561906), (27, 437038), (31, 380646), (38, 310527), (42, 280953), (53, 222642), (54, 218519), (57, 207018), (62, 190323), (63, 187302), (93, 126882), (106, 111321), (114, 103509), (126, 93651), (133, 88722), (159, 74214), (171, 69006), (186, 63441), (189, 62434), (217, 54378), (266, 44361), (279, 42294), (318, 37107), (342, 34503), (371, 31806), (378, 31217), (399, 29574), (434, 27189), (477, 24738), (513, 23002), (558, 21147), (589, 20034), (651, 18126), (742, 15903), (798, 14787), (837, 14098), (954, 12369), (1007, 11718), (1026, 11501), (1113, 10602), (1178, 10017), (1197, 9858), (1302, 9063), (1431, 8246), (1643, 7182), (1674, 7049), (1767, 6678), (1953, 6042), (2014, 5859), (2226, 5301), (2394, 4929), (2862, 4123), (3021, 3906), (3286, 3591), (3339, 3534)]