15220718644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1\times {\mathrm{57601}}^1$

素因数の和:59767

約数の個数: 24

約数和(自身を含む): 27508871936

約数和(自身を除く): 12288153292

約数列:

[1, 2, 4, 31, 62, 124, 2131, 4262, 8524, 57601, 66061, 115202, 132122, 230404, 264244, 1785631, 3571262, 7142524, 122747731, 245495462, 490990924, 3805179661, 7610359322, 15220718644]

約数ペア:

[(1, 15220718644), (2, 7610359322), (4, 3805179661), (31, 490990924), (62, 245495462), (124, 122747731), (2131, 7142524), (4262, 3571262), (8524, 1785631), (57601, 264244), (66061, 230404), (115202, 132122)]