18239244

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{24917}}^1$

素因数の和:24985

約数の個数: 24

約数和(自身を含む): 43257648

約数和(自身を除く): 25018404

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 24917, 49834, 74751, 99668, 149502, 299004, 1519937, 3039874, 4559811, 6079748, 9119622, 18239244]

約数ペア:

[(1, 18239244), (2, 9119622), (3, 6079748), (4, 4559811), (6, 3039874), (12, 1519937), (61, 299004), (122, 149502), (183, 99668), (244, 74751), (366, 49834), (732, 24917)]