397389632

素因数分解:

$2^6\times {\mathrm{6209213}}^1$

素因数の和:6209225

約数の個数: 14

約数和(自身を含む): 788570178

約数和(自身を除く): 391180546

約数列:

[1, 2, 4, 8, 16, 32, 64, 6209213, 12418426, 24836852, 49673704, 99347408, 198694816, 397389632]

約数ペア:

[(1, 397389632), (2, 198694816), (4, 99347408), (8, 49673704), (16, 24836852), (32, 12418426), (64, 6209213)]