172912816

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{4801}}^1$

素因数の和:7060

約数の個数: 20

約数和(自身を含む): 335237224

約数和(自身を除く): 162324408

約数列:

[1, 2, 4, 8, 16, 2251, 4502, 4801, 9004, 9602, 18008, 19204, 36016, 38408, 76816, 10807051, 21614102, 43228204, 86456408, 172912816]

約数ペア:

[(1, 172912816), (2, 86456408), (4, 43228204), (8, 21614102), (16, 10807051), (2251, 76816), (4502, 38408), (4801, 36016), (9004, 19204), (9602, 18008)]