12907154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13417}}^1$

素因数の和:13469

約数の個数: 16

約数和(自身を含む): 21415128

約数和(自身を除く): 8507974

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 13417, 26834, 174421, 348842, 496429, 992858, 6453577, 12907154]

約数ペア:

[(1, 12907154), (2, 6453577), (13, 992858), (26, 496429), (37, 348842), (74, 174421), (481, 26834), (962, 13417)]