8257964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14437}}^1$

素因数の和:14465

約数の個数: 24

約数和(自身を含む): 16979088

約数和(自身を除く): 8721124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 14437, 28874, 57748, 158807, 187681, 317614, 375362, 635228, 750724, 2064491, 4128982, 8257964]

約数ペア:

[(1, 8257964), (2, 4128982), (4, 2064491), (11, 750724), (13, 635228), (22, 375362), (26, 317614), (44, 187681), (52, 158807), (143, 57748), (286, 28874), (572, 14437)]