39738764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14419}}^1$

素因数の和:14489

約数の個数: 24

約数和(自身を含む): 76310640

約数和(自身を除く): 36571876

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14419, 28838, 57676, 187447, 374894, 749788, 764207, 1528414, 3056828, 9934691, 19869382, 39738764]

約数ペア:

[(1, 39738764), (2, 19869382), (4, 9934691), (13, 3056828), (26, 1528414), (52, 764207), (53, 749788), (106, 374894), (212, 187447), (689, 57676), (1378, 28838), (2756, 14419)]