15961166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1759}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 25872000

約数和(自身を除く): 9910834

約数列:

[1, 2, 13, 26, 349, 698, 1759, 3518, 4537, 9074, 22867, 45734, 613891, 1227782, 7980583, 15961166]

約数ペア:

[(1, 15961166), (2, 7980583), (13, 1227782), (26, 613891), (349, 45734), (698, 22867), (1759, 9074), (3518, 4537)]