764816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3698

約数の個数: 20

約数和(自身を含む): 1596252

約数和(自身を除く): 831436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3677, 7354, 14708, 29416, 47801, 58832, 95602, 191204, 382408, 764816]

約数ペア:

[(1, 764816), (2, 382408), (4, 191204), (8, 95602), (13, 58832), (16, 47801), (26, 29416), (52, 14708), (104, 7354), (208, 3677)]