18302045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 22941360

約数和(自身を除く): 4639315

約数列:

[1, 5, 29, 113, 145, 565, 1117, 3277, 5585, 16385, 32393, 126221, 161965, 631105, 3660409, 18302045]

約数ペア:

[(1, 18302045), (5, 3660409), (29, 631105), (113, 161965), (145, 126221), (565, 32393), (1117, 16385), (3277, 5585)]