6388016

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2543}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 12460512

約数和(自身を除く): 6072496

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2543, 5086, 10172, 20344, 40688, 399251, 798502, 1597004, 3194008, 6388016]

約数ペア:

[(1, 6388016), (2, 3194008), (4, 1597004), (8, 798502), (16, 399251), (157, 40688), (314, 20344), (628, 10172), (1256, 5086), (2512, 2543)]