13168160

素因数分解:

$2^5\times 5^1\times {\mathrm{82301}}^1$

素因数の和:82316

約数の個数: 24

約数和(自身を含む): 31110156

約数和(自身を除く): 17941996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 82301, 164602, 329204, 411505, 658408, 823010, 1316816, 1646020, 2633632, 3292040, 6584080, 13168160]

約数ペア:

[(1, 13168160), (2, 6584080), (4, 3292040), (5, 2633632), (8, 1646020), (10, 1316816), (16, 823010), (20, 658408), (32, 411505), (40, 329204), (80, 164602), (160, 82301)]