12658522079

素因数分解:

$7^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1\times {\mathrm{3671}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 14851565568

約数和(自身を除く): 2193043489

約数列:

[1, 7, 47, 223, 329, 1561, 2209, 3671, 10481, 15463, 25697, 73367, 172537, 492607, 818633, 1207759, 3448249, 5730431, 8109239, 38475751, 56764673, 269330257, 1808360297, 12658522079]

約数ペア:

[(1, 12658522079), (7, 1808360297), (47, 269330257), (223, 56764673), (329, 38475751), (1561, 8109239), (2209, 5730431), (3671, 3448249), (10481, 1207759), (15463, 818633), (25697, 492607), (73367, 172537)]