40896340

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2917}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 86034312

約数和(自身を除く): 45137972

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2804, 2917, 3505, 5834, 7010, 11668, 14020, 14585, 29170, 58340, 2044817, 4089634, 8179268, 10224085, 20448170, 40896340]

約数ペア:

[(1, 40896340), (2, 20448170), (4, 10224085), (5, 8179268), (10, 4089634), (20, 2044817), (701, 58340), (1402, 29170), (2804, 14585), (2917, 14020), (3505, 11668), (5834, 7010)]