13661020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14533}}^1$

素因数の和:14589

約数の個数: 24

約数和(自身を含む): 29300544

約数和(自身を除く): 15639524

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 14533, 29066, 58132, 72665, 145330, 290660, 683051, 1366102, 2732204, 3415255, 6830510, 13661020]

約数ペア:

[(1, 13661020), (2, 6830510), (4, 3415255), (5, 2732204), (10, 1366102), (20, 683051), (47, 290660), (94, 145330), (188, 72665), (235, 58132), (470, 29066), (940, 14533)]