123187922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39194

約数の個数: 24

約数和(自身を含む): 218736588

約数和(自身を除く): 95548666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 39157, 78314, 430727, 509041, 861454, 1018082, 4737997, 5599451, 9475994, 11198902, 61593961, 123187922]

約数ペア:

[(1, 123187922), (2, 61593961), (11, 11198902), (13, 9475994), (22, 5599451), (26, 4737997), (121, 1018082), (143, 861454), (242, 509041), (286, 430727), (1573, 78314), (3146, 39157)]