13620169

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 12

約数和(自身を含む): 14881860

約数和(自身を除く): 1261691

約数列:

[1, 19, 29, 361, 551, 1301, 10469, 24719, 37729, 469661, 716851, 13620169]

約数ペア:

[(1, 13620169), (19, 716851), (29, 469661), (361, 37729), (551, 24719), (1301, 10469)]