12029755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 3291845

約数列:

[1, 5, 19, 95, 139, 695, 911, 2641, 4555, 13205, 17309, 86545, 126629, 633145, 2405951, 12029755]

約数ペア:

[(1, 12029755), (5, 2405951), (19, 633145), (95, 126629), (139, 86545), (695, 17309), (911, 13205), (2641, 4555)]