22702966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 40336128

約数和(自身を除く): 17633162

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 487, 974, 1793, 2119, 3586, 4238, 5357, 6331, 10714, 12662, 23309, 46618, 69641, 79381, 139282, 158762, 873191, 1031953, 1746382, 2063906, 11351483, 22702966]

約数ペア:

[(1, 22702966), (2, 11351483), (11, 2063906), (13, 1746382), (22, 1031953), (26, 873191), (143, 158762), (163, 139282), (286, 79381), (326, 69641), (487, 46618), (974, 23309), (1793, 12662), (2119, 10714), (3586, 6331), (4238, 5357)]