16995006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 45926400

約数和(自身を除く): 28931394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 229, 266, 279, 342, 399, 434, 458, 558, 589, 651, 687, 798, 1178, 1197, 1302, 1374, 1603, 1767, 1953, 2061, 2394, 3206, 3534, 3906, 4122, 4123, 4351, 4809, 5301, 7099, 8246, 8702, 9618, 10602, 12369, 13053, 14198, 14427, 21297, 24738, 26106, 28854, 30457, 37107, 39159, 42594, 49693, 60914, 63891, 74214, 78318, 91371, 99386, 127782, 134881, 149079, 182742, 269762, 274113, 298158, 404643, 447237, 548226, 809286, 894474, 944167, 1213929, 1888334, 2427858, 2832501, 5665002, 8497503, 16995006]

約数ペア:

[(1, 16995006), (2, 8497503), (3, 5665002), (6, 2832501), (7, 2427858), (9, 1888334), (14, 1213929), (18, 944167), (19, 894474), (21, 809286), (31, 548226), (38, 447237), (42, 404643), (57, 298158), (62, 274113), (63, 269762), (93, 182742), (114, 149079), (126, 134881), (133, 127782), (171, 99386), (186, 91371), (217, 78318), (229, 74214), (266, 63891), (279, 60914), (342, 49693), (399, 42594), (434, 39159), (458, 37107), (558, 30457), (589, 28854), (651, 26106), (687, 24738), (798, 21297), (1178, 14427), (1197, 14198), (1302, 13053), (1374, 12369), (1603, 10602), (1767, 9618), (1953, 8702), (2061, 8246), (2394, 7099), (3206, 5301), (3534, 4809), (3906, 4351), (4122, 4123)]