3143404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 6048000

約数和(自身を除く): 2904596

約数列:

[1, 2, 4, 11, 22, 44, 199, 359, 398, 718, 796, 1436, 2189, 3949, 4378, 7898, 8756, 15796, 71441, 142882, 285764, 785851, 1571702, 3143404]

約数ペア:

[(1, 3143404), (2, 1571702), (4, 785851), (11, 285764), (22, 142882), (44, 71441), (199, 15796), (359, 8756), (398, 7898), (718, 4378), (796, 3949), (1436, 2189)]