17388025036

素因数分解:

$2^2\times {\mathrm{39953}}^1\times {\mathrm{108803}}^1$

素因数の和:148760

約数の個数: 12

約数和(自身を含む): 30430085112

約数和(自身を除く): 13042060076

約数列:

[1, 2, 4, 39953, 79906, 108803, 159812, 217606, 435212, 4347006259, 8694012518, 17388025036]

約数ペア:

[(1, 17388025036), (2, 8694012518), (4, 4347006259), (39953, 435212), (79906, 217606), (108803, 159812)]