42143198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2017}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 65480064

約数和(自身を除く): 23336866

約数列:

[1, 2, 31, 62, 337, 674, 2017, 4034, 10447, 20894, 62527, 125054, 679729, 1359458, 21071599, 42143198]

約数ペア:

[(1, 42143198), (2, 21071599), (31, 1359458), (62, 679729), (337, 125054), (674, 62527), (2017, 20894), (4034, 10447)]