27894614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1579}}^1$

素因数の和:1676

約数の個数: 24

約数和(自身を含む): 46651080

約数和(自身を除く): 18756466

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1579, 1606, 3158, 8833, 17369, 17666, 34738, 115267, 191059, 230534, 382118, 1267937, 2535874, 13947307, 27894614]

約数ペア:

[(1, 27894614), (2, 13947307), (11, 2535874), (22, 1267937), (73, 382118), (121, 230534), (146, 191059), (242, 115267), (803, 34738), (1579, 17666), (1606, 17369), (3158, 8833)]