15815706

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23327}}^1$

素因数の和:23445

約数の個数: 16

約数和(自身を含む): 31912704

約数和(自身を除く): 16096998

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 23327, 46654, 69981, 139962, 2635951, 5271902, 7907853, 15815706]

約数ペア:

[(1, 15815706), (2, 7907853), (3, 5271902), (6, 2635951), (113, 139962), (226, 69981), (339, 46654), (678, 23327)]