15118610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 31035312

約数和(自身を除く): 15916702

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 6841, 13682, 34205, 68410, 88933, 116297, 177866, 232594, 444665, 581485, 889330, 1162970, 1511861, 3023722, 7559305, 15118610]

約数ペア:

[(1, 15118610), (2, 7559305), (5, 3023722), (10, 1511861), (13, 1162970), (17, 889330), (26, 581485), (34, 444665), (65, 232594), (85, 177866), (130, 116297), (170, 88933), (221, 68410), (442, 34205), (1105, 13682), (2210, 6841)]