15712246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4549}}^1$

素因数の和:4719

約数の個数: 16

約数和(自身を含む): 25880400

約数和(自身を除く): 10168154

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 4549, 9098, 50039, 100078, 714193, 1428386, 7856123, 15712246]

約数ペア:

[(1, 15712246), (2, 7856123), (11, 1428386), (22, 714193), (157, 100078), (314, 50039), (1727, 9098), (3454, 4549)]