28345014

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{14447}}^1$

素因数の和:14564

約数の個数: 24

約数和(自身を含む): 61981920

約数和(自身を除く): 33636906

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 14447, 28894, 43341, 86682, 130023, 260046, 1574723, 3149446, 4724169, 9448338, 14172507, 28345014]

約数ペア:

[(1, 28345014), (2, 14172507), (3, 9448338), (6, 4724169), (9, 3149446), (18, 1574723), (109, 260046), (218, 130023), (327, 86682), (654, 43341), (981, 28894), (1962, 14447)]