16104485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 20338560

約数和(自身を除く): 4234075

約数列:

[1, 5, 23, 115, 131, 655, 1069, 3013, 5345, 15065, 24587, 122935, 140039, 700195, 3220897, 16104485]

約数ペア:

[(1, 16104485), (5, 3220897), (23, 700195), (115, 140039), (131, 122935), (655, 24587), (1069, 15065), (3013, 5345)]