18182362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28499}}^1$

素因数の和:28541

約数の個数: 16

約数和(自身を含む): 30780000

約数和(自身を除く): 12597638

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 28499, 56998, 313489, 626978, 826471, 1652942, 9091181, 18182362]

約数ペア:

[(1, 18182362), (2, 9091181), (11, 1652942), (22, 826471), (29, 626978), (58, 313489), (319, 56998), (638, 28499)]