12297788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 22888320

約数和(自身を除く): 10590532

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1571, 1957, 3142, 3914, 6284, 7828, 29849, 59698, 119396, 161813, 323626, 647252, 3074447, 6148894, 12297788]

約数ペア:

[(1, 12297788), (2, 6148894), (4, 3074447), (19, 647252), (38, 323626), (76, 161813), (103, 119396), (206, 59698), (412, 29849), (1571, 7828), (1957, 6284), (3142, 3914)]