20218745041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2267}}^1\times {\mathrm{4201}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 22186156608

約数和(自身を除く): 1967411567

約数列:

[1, 11, 193, 2123, 2267, 4201, 24937, 46211, 437531, 810793, 4812841, 8918723, 9523667, 104760337, 1838067731, 20218745041]

約数ペア:

[(1, 20218745041), (11, 1838067731), (193, 104760337), (2123, 9523667), (2267, 8918723), (4201, 4812841), (24937, 810793), (46211, 437531)]