985697674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{17959}}^1$

素因数の和:20085

約数の個数: 16

約数和(自身を含む): 1593123840

約数和(自身を除く): 607426166

約数列:

[1, 2, 13, 26, 2111, 4222, 17959, 27443, 35918, 54886, 233467, 466934, 37911449, 75822898, 492848837, 985697674]

約数ペア:

[(1, 985697674), (2, 492848837), (13, 75822898), (26, 37911449), (2111, 466934), (4222, 233467), (17959, 54886), (27443, 35918)]