4900456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 5208344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 239, 466, 478, 932, 956, 1864, 1912, 2563, 2629, 5126, 5258, 10252, 10516, 20504, 21032, 55687, 111374, 222748, 445496, 612557, 1225114, 2450228, 4900456]

約数ペア:

[(1, 4900456), (2, 2450228), (4, 1225114), (8, 612557), (11, 445496), (22, 222748), (44, 111374), (88, 55687), (233, 21032), (239, 20504), (466, 10516), (478, 10252), (932, 5258), (956, 5126), (1864, 2629), (1912, 2563)]