40065592

素因数分解:

$2^3\times 7^1\times {\mathrm{715457}}^1$

素因数の和:715470

約数の個数: 16

約数和(自身を含む): 85854960

約数和(自身を除く): 45789368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 715457, 1430914, 2861828, 5008199, 5723656, 10016398, 20032796, 40065592]

約数ペア:

[(1, 40065592), (2, 20032796), (4, 10016398), (7, 5723656), (8, 5008199), (14, 2861828), (28, 1430914), (56, 715457)]