20136142487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{68141}}^1$

素因数の和:68414

約数の個数: 16

約数和(自身を含む): 21543774720

約数和(自身を除く): 1407632233

約数列:

[1, 19, 103, 151, 1957, 2869, 15553, 68141, 295507, 1294679, 7018523, 10289291, 133351937, 195496529, 1059796973, 20136142487]

約数ペア:

[(1, 20136142487), (19, 1059796973), (103, 195496529), (151, 133351937), (1957, 10289291), (2869, 7018523), (15553, 1294679), (68141, 295507)]