22267465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1613}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 29284416

約数和(自身を除く): 7016951

約数列:

[1, 5, 11, 55, 251, 1255, 1613, 2761, 8065, 13805, 17743, 88715, 404863, 2024315, 4453493, 22267465]

約数ペア:

[(1, 22267465), (5, 4453493), (11, 2024315), (55, 404863), (251, 88715), (1255, 17743), (1613, 13805), (2761, 8065)]