81354802

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{12413}}^1$

素因数の和:12557

約数の個数: 16

約数和(自身を含む): 127367640

約数和(自身を除く): 46012838

約数列:

[1, 2, 29, 58, 113, 226, 3277, 6554, 12413, 24826, 359977, 719954, 1402669, 2805338, 40677401, 81354802]

約数ペア:

[(1, 81354802), (2, 40677401), (29, 2805338), (58, 1402669), (113, 719954), (226, 359977), (3277, 24826), (6554, 12413)]