15694906928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23925163}}^1$

素因数の和:23925212

約数の個数: 20

約数和(自身を含む): 31150563528

約数和(自身を除く): 15455656600

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23925163, 47850326, 95700652, 191401304, 382802608, 980931683, 1961863366, 3923726732, 7847453464, 15694906928]

約数ペア:

[(1, 15694906928), (2, 7847453464), (4, 3923726732), (8, 1961863366), (16, 980931683), (41, 382802608), (82, 191401304), (164, 95700652), (328, 47850326), (656, 23925163)]