8889244861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{421471}}^1$

素因数の和:421632

約数の個数: 16

約数和(自身を含む): 10681786368

約数和(自身を除く): 1792541507

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 421471, 2950297, 9693833, 55212701, 67856831, 386488907, 1269892123, 8889244861]

約数ペア:

[(1, 8889244861), (7, 1269892123), (23, 386488907), (131, 67856831), (161, 55212701), (917, 9693833), (3013, 2950297), (21091, 421471)]