18686052001

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1\times {\mathrm{5851}}^1$

素因数の和:7404

約数の個数: 16

約数和(自身を含む): 19577327616

約数和(自身を除く): 891275615

約数列:

[1, 31, 71, 1451, 2201, 5851, 44981, 103021, 181381, 415421, 3193651, 8489801, 12878051, 263183831, 602775871, 18686052001]

約数ペア:

[(1, 18686052001), (31, 602775871), (71, 263183831), (1451, 12878051), (2201, 8489801), (5851, 3193651), (44981, 415421), (103021, 181381)]