23660848

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13567}}^1$

素因数の和:13684

約数の個数: 20

約数和(自身を含む): 46266880

約数和(自身を除く): 22606032

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13567, 27134, 54268, 108536, 217072, 1478803, 2957606, 5915212, 11830424, 23660848]

約数ペア:

[(1, 23660848), (2, 11830424), (4, 5915212), (8, 2957606), (16, 1478803), (109, 217072), (218, 108536), (436, 54268), (872, 27134), (1744, 13567)]