23304212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 43341480

約数和(自身を除く): 20037268

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 881, 1556, 1762, 3524, 6613, 13226, 14977, 26452, 29954, 59908, 342709, 685418, 1370836, 5826053, 11652106, 23304212]

約数ペア:

[(1, 23304212), (2, 11652106), (4, 5826053), (17, 1370836), (34, 685418), (68, 342709), (389, 59908), (778, 29954), (881, 26452), (1556, 14977), (1762, 13226), (3524, 6613)]