39889924

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 71251488

約数和(自身を除く): 31361564

約数列:

[1, 2, 4, 67, 134, 251, 268, 502, 593, 1004, 1186, 2372, 16817, 33634, 39731, 67268, 79462, 148843, 158924, 297686, 595372, 9972481, 19944962, 39889924]

約数ペア:

[(1, 39889924), (2, 19944962), (4, 9972481), (67, 595372), (134, 297686), (251, 158924), (268, 148843), (502, 79462), (593, 67268), (1004, 39731), (1186, 33634), (2372, 16817)]