3418928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 7011456

約数和(自身を除く): 3592528

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 113, 122, 124, 226, 244, 248, 452, 488, 496, 904, 976, 1808, 1891, 3503, 3782, 6893, 7006, 7564, 13786, 14012, 15128, 27572, 28024, 30256, 55144, 56048, 110288, 213683, 427366, 854732, 1709464, 3418928]

約数ペア:

[(1, 3418928), (2, 1709464), (4, 854732), (8, 427366), (16, 213683), (31, 110288), (61, 56048), (62, 55144), (113, 30256), (122, 28024), (124, 27572), (226, 15128), (244, 14012), (248, 13786), (452, 7564), (488, 7006), (496, 6893), (904, 3782), (976, 3503), (1808, 1891)]