40079954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4969}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 62323800

約数和(自身を除く): 22243846

約数列:

[1, 2, 37, 74, 109, 218, 4033, 4969, 8066, 9938, 183853, 367706, 541621, 1083242, 20039977, 40079954]

約数ペア:

[(1, 40079954), (2, 20039977), (37, 1083242), (74, 541621), (109, 367706), (218, 183853), (4033, 9938), (4969, 8066)]