20085717038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8958839}}^1$

素因数の和:8958919

約数の個数: 16

約数和(自身を含む): 32251824000

約数和(自身を除く): 12166106962

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8958839, 17917678, 170217941, 340435882, 528571501, 1057143002, 10042858519, 20085717038]

約数ペア:

[(1, 20085717038), (2, 10042858519), (19, 1057143002), (38, 528571501), (59, 340435882), (118, 170217941), (1121, 17917678), (2242, 8958839)]