17966156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3353

約数の個数: 24

約数和(自身を含む): 34186320

約数和(自身を除く): 16220164

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 3229, 5564, 6458, 12916, 41977, 83954, 167908, 345503, 691006, 1382012, 4491539, 8983078, 17966156]

約数ペア:

[(1, 17966156), (2, 8983078), (4, 4491539), (13, 1382012), (26, 691006), (52, 345503), (107, 167908), (214, 83954), (428, 41977), (1391, 12916), (2782, 6458), (3229, 5564)]