39731872024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{382037231}}^1$

素因数の和:382037250

約数の個数: 16

約数和(自身を含む): 80227818720

約数和(自身を除く): 40495946696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 382037231, 764074462, 1528148924, 3056297848, 4966484003, 9932968006, 19865936012, 39731872024]

約数ペア:

[(1, 39731872024), (2, 19865936012), (4, 9932968006), (8, 4966484003), (13, 3056297848), (26, 1528148924), (52, 764074462), (104, 382037231)]