163386808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1571027}}^1$

素因数の和:1571046

約数の個数: 16

約数和(自身を含む): 329915880

約数和(自身を除く): 166529072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1571027, 3142054, 6284108, 12568216, 20423351, 40846702, 81693404, 163386808]

約数ペア:

[(1, 163386808), (2, 81693404), (4, 40846702), (8, 20423351), (13, 12568216), (26, 6284108), (52, 3142054), (104, 1571027)]