20180138686

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{607}}^1\times {\mathrm{27751}}^1$

素因数の和:28959

約数の個数: 16

約数和(自身を含む): 30371788800

約数和(自身を除く): 10191650114

約数列:

[1, 2, 599, 607, 1198, 1214, 27751, 55502, 363593, 727186, 16622849, 16844857, 33245698, 33689714, 10090069343, 20180138686]

約数ペア:

[(1, 20180138686), (2, 10090069343), (599, 33689714), (607, 33245698), (1198, 16844857), (1214, 16622849), (27751, 727186), (55502, 363593)]