10221118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 15765120

約数和(自身を除く): 5544002

約数列:

[1, 2, 67, 83, 134, 166, 919, 1838, 5561, 11122, 61573, 76277, 123146, 152554, 5110559, 10221118]

約数ペア:

[(1, 10221118), (2, 5110559), (67, 152554), (83, 123146), (134, 76277), (166, 61573), (919, 11122), (1838, 5561)]