14946274

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 28728000

約数和(自身を除く): 13781726

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 349, 437, 698, 874, 931, 1127, 1862, 2254, 2443, 3059, 4886, 6118, 6631, 8027, 13262, 16054, 17101, 21413, 34202, 42826, 46417, 56189, 92834, 112378, 152513, 305026, 324919, 393323, 649838, 786646, 1067591, 2135182, 7473137, 14946274]

約数ペア:

[(1, 14946274), (2, 7473137), (7, 2135182), (14, 1067591), (19, 786646), (23, 649838), (38, 393323), (46, 324919), (49, 305026), (98, 152513), (133, 112378), (161, 92834), (266, 56189), (322, 46417), (349, 42826), (437, 34202), (698, 21413), (874, 17101), (931, 16054), (1127, 13262), (1862, 8027), (2254, 6631), (2443, 6118), (3059, 4886)]