16221634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4363}}^1$

素因数の和:4402

約数の個数: 24

約数和(自身を含む): 28750032

約数和(自身を除く): 12528398

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4363, 8726, 47993, 56719, 95986, 113438, 623909, 737347, 1247818, 1474694, 8110817, 16221634]

約数ペア:

[(1, 16221634), (2, 8110817), (11, 1474694), (13, 1247818), (22, 737347), (26, 623909), (143, 113438), (169, 95986), (286, 56719), (338, 47993), (1859, 8726), (3718, 4363)]