12522995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 16085280

約数和(自身を除く): 3562285

約数列:

[1, 5, 19, 61, 95, 305, 1159, 2161, 5795, 10805, 41059, 131821, 205295, 659105, 2504599, 12522995]

約数ペア:

[(1, 12522995), (5, 2504599), (19, 659105), (61, 205295), (95, 131821), (305, 41059), (1159, 10805), (2161, 5795)]