20071696609

素因数分解:

${\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{4889}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 20498097600

約数和(自身を除く): 426400991

約数列:

[1, 89, 163, 283, 4889, 14507, 25187, 46129, 435121, 796907, 1383587, 4105481, 70924723, 123139243, 225524681, 20071696609]

約数ペア:

[(1, 20071696609), (89, 225524681), (163, 123139243), (283, 70924723), (4889, 4105481), (14507, 1383587), (25187, 796907), (46129, 435121)]