19476197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 22848000

約数和(自身を除く): 3371803

約数列:

[1, 13, 19, 29, 247, 377, 551, 2719, 7163, 35347, 51661, 78851, 671593, 1025063, 1498169, 19476197]

約数ペア:

[(1, 19476197), (13, 1498169), (19, 1025063), (29, 671593), (247, 78851), (377, 51661), (551, 35347), (2719, 7163)]