1994018897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{8263}}^1$

素因数の和:9272

約数の個数: 16

約数和(自身を含む): 2263013760

約数和(自身を除く): 268994863

約数列:

[1, 13, 19, 247, 977, 8263, 12701, 18563, 107419, 156997, 241319, 2040961, 8072951, 104948363, 153386069, 1994018897]

約数ペア:

[(1, 1994018897), (13, 153386069), (19, 104948363), (247, 8072951), (977, 2040961), (8263, 241319), (12701, 156997), (18563, 107419)]