426132316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{7159}}^1$

素因数の和:7833

約数の個数: 24

約数和(自身を含む): 779466240

約数和(自身を除く): 353333924

約数列:

[1, 2, 4, 23, 46, 92, 647, 1294, 2588, 7159, 14318, 14881, 28636, 29762, 59524, 164657, 329314, 658628, 4631873, 9263746, 18527492, 106533079, 213066158, 426132316]

約数ペア:

[(1, 426132316), (2, 213066158), (4, 106533079), (23, 18527492), (46, 9263746), (92, 4631873), (647, 658628), (1294, 329314), (2588, 164657), (7159, 59524), (14318, 29762), (14881, 28636)]