23804207

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 28972800

約数和(自身を除く): 5168593

約数列:

[1, 7, 19, 89, 133, 623, 1691, 2011, 11837, 14077, 38209, 178979, 267463, 1252853, 3400601, 23804207]

約数ペア:

[(1, 23804207), (7, 3400601), (19, 1252853), (89, 267463), (133, 178979), (623, 38209), (1691, 14077), (2011, 11837)]