13208408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{44623}}^1$

素因数の和:44666

約数の個数: 16

約数和(自身を含む): 25435680

約数和(自身を除く): 12227272

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 44623, 89246, 178492, 356984, 1651051, 3302102, 6604204, 13208408]

約数ペア:

[(1, 13208408), (2, 6604204), (4, 3302102), (8, 1651051), (37, 356984), (74, 178492), (148, 89246), (296, 44623)]