13069972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 23851520

約数和(自身を除く): 10781548

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 967, 1934, 3379, 3868, 6758, 13516, 29977, 59954, 105403, 119908, 210806, 421612, 3267493, 6534986, 13069972]

約数ペア:

[(1, 13069972), (2, 6534986), (4, 3267493), (31, 421612), (62, 210806), (109, 119908), (124, 105403), (218, 59954), (436, 29977), (967, 13516), (1934, 6758), (3379, 3868)]