22640837

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1160

約数の個数: 12

約数和(自身を含む): 24323040

約数和(自身を除く): 1682203

約数列:

[1, 19, 59, 361, 1063, 1121, 20197, 21299, 62717, 383743, 1191623, 22640837]

約数ペア:

[(1, 22640837), (19, 1191623), (59, 383743), (361, 62717), (1063, 21299), (1121, 20197)]