20159664601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{11701}}^1\times {\mathrm{90679}}^1$

素因数の和:102399

約数の個数: 8

約数和(自身を含む): 21222747200

約数和(自身を除く): 1063082599

約数列:

[1, 19, 11701, 90679, 222319, 1722901, 1061034979, 20159664601]

約数ペア:

[(1, 20159664601), (19, 1061034979), (11701, 1722901), (90679, 222319)]