22413521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 25683840

約数和(自身を除く): 3270319

約数列:

[1, 13, 19, 103, 247, 881, 1339, 1957, 11453, 16739, 25441, 90743, 217607, 1179659, 1724117, 22413521]

約数ペア:

[(1, 22413521), (13, 1724117), (19, 1179659), (103, 217607), (247, 90743), (881, 25441), (1339, 16739), (1957, 11453)]