12984044

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1931}}^1$

素因数の和:2017

約数の個数: 18

約数和(自身を含む): 23301852

約数和(自身を除く): 10317808

約数列:

[1, 2, 4, 41, 82, 164, 1681, 1931, 3362, 3862, 6724, 7724, 79171, 158342, 316684, 3246011, 6492022, 12984044]

約数ペア:

[(1, 12984044), (2, 6492022), (4, 3246011), (41, 316684), (82, 158342), (164, 79171), (1681, 7724), (1931, 6724), (3362, 3862)]