20122732979

素因数分解:

${\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{401}}^1\times {\mathrm{1237}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 20424623040

約数和(自身を除く): 301890061

約数列:

[1, 113, 359, 401, 1237, 40567, 45313, 139781, 143959, 444083, 496037, 16267367, 50181379, 56052181, 178077283, 20122732979]

約数ペア:

[(1, 20122732979), (113, 178077283), (359, 56052181), (401, 50181379), (1237, 16267367), (40567, 496037), (45313, 444083), (139781, 143959)]