22380839

素因数分解:

${\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 16

約数和(自身を含む): 24790080

約数和(自身を除く): 2409241

約数列:

[1, 13, 61, 167, 169, 793, 2171, 2197, 10187, 10309, 28223, 132431, 134017, 366899, 1721603, 22380839]

約数ペア:

[(1, 22380839), (13, 1721603), (61, 366899), (167, 134017), (169, 132431), (793, 28223), (2171, 10309), (2197, 10187)]