38130956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 68557104

約数和(自身を除く): 30426148

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 1373, 2746, 5492, 6943, 13886, 27772, 72769, 145538, 179863, 291076, 359726, 719452, 9532739, 19065478, 38130956]

約数ペア:

[(1, 38130956), (2, 19065478), (4, 9532739), (53, 719452), (106, 359726), (131, 291076), (212, 179863), (262, 145538), (524, 72769), (1373, 27772), (2746, 13886), (5492, 6943)]