40115674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{10607}}^1$

素因数の和:10701

約数の個数: 16

約数和(自身を含む): 63138816

約数和(自身を除く): 23023142

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 10607, 21214, 328817, 647027, 657634, 1294054, 20057837, 40115674]

約数ペア:

[(1, 40115674), (2, 20057837), (31, 1294054), (61, 657634), (62, 647027), (122, 328817), (1891, 21214), (3782, 10607)]