173829136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{835717}}^1$

素因数の和:835738

約数の個数: 20

約数和(自身を含む): 362701612

約数和(自身を除く): 188872476

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 835717, 1671434, 3342868, 6685736, 10864321, 13371472, 21728642, 43457284, 86914568, 173829136]

約数ペア:

[(1, 173829136), (2, 86914568), (4, 43457284), (8, 21728642), (13, 13371472), (16, 10864321), (26, 6685736), (52, 3342868), (104, 1671434), (208, 835717)]