22562110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 42538752

約数和(自身を除く): 19976642

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 997, 1994, 2263, 4526, 4985, 9970, 11315, 22630, 30907, 61814, 72781, 145562, 154535, 309070, 363905, 727810, 2256211, 4512422, 11281055, 22562110]

約数ペア:

[(1, 22562110), (2, 11281055), (5, 4512422), (10, 2256211), (31, 727810), (62, 363905), (73, 309070), (146, 154535), (155, 145562), (310, 72781), (365, 61814), (730, 30907), (997, 22630), (1994, 11315), (2263, 9970), (4526, 4985)]