489604402

素因数分解:

$2^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{12301}}^1$

素因数の和:15153

約数の個数: 16

約数和(自身を含む): 839685312

約数和(自身を除く): 350080910

約数列:

[1, 2, 7, 14, 2843, 5686, 12301, 19901, 24602, 39802, 86107, 172214, 34971743, 69943486, 244802201, 489604402]

約数ペア:

[(1, 489604402), (2, 244802201), (7, 69943486), (14, 34971743), (2843, 172214), (5686, 86107), (12301, 39802), (19901, 24602)]