7398896

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3008

約数の個数: 20

約数和(自身を含む): 14428392

約数和(自身を除く): 7029496

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 2837, 5674, 11348, 22696, 45392, 462431, 924862, 1849724, 3699448, 7398896]

約数ペア:

[(1, 7398896), (2, 3699448), (4, 1849724), (8, 924862), (16, 462431), (163, 45392), (326, 22696), (652, 11348), (1304, 5674), (2608, 2837)]