17628713

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1124

約数の個数: 12

約数和(自身を含む): 19019520

約数和(自身を除く): 1390807

約数列:

[1, 19, 47, 361, 893, 1039, 16967, 19741, 48833, 375079, 927827, 17628713]

約数ペア:

[(1, 17628713), (19, 927827), (47, 375079), (361, 48833), (893, 19741), (1039, 16967)]