23147396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 43068480

約数和(自身を除く): 19921084

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 2957, 3914, 5914, 7828, 11828, 56183, 112366, 224732, 304571, 609142, 1218284, 5786849, 11573698, 23147396]

約数ペア:

[(1, 23147396), (2, 11573698), (4, 5786849), (19, 1218284), (38, 609142), (76, 304571), (103, 224732), (206, 112366), (412, 56183), (1957, 11828), (2957, 7828), (3914, 5914)]