22130066

素因数分解:

$2^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{937}}^1$

素因数の和:1194

約数の個数: 24

約数和(自身を含む): 38816316

約数和(自身を除く): 16686250

約数列:

[1, 2, 7, 14, 49, 98, 241, 482, 937, 1687, 1874, 3374, 6559, 11809, 13118, 23618, 45913, 91826, 225817, 451634, 1580719, 3161438, 11065033, 22130066]

約数ペア:

[(1, 22130066), (2, 11065033), (7, 3161438), (14, 1580719), (49, 451634), (98, 225817), (241, 91826), (482, 45913), (937, 23618), (1687, 13118), (1874, 11809), (3374, 6559)]