9958012

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{22031}}^1$

素因数の和:22148

約数の個数: 12

約数和(自身を含む): 17581536

約数和(自身を除く): 7623524

約数列:

[1, 2, 4, 113, 226, 452, 22031, 44062, 88124, 2489503, 4979006, 9958012]

約数ペア:

[(1, 9958012), (2, 4979006), (4, 2489503), (113, 88124), (226, 44062), (452, 22031)]