37984180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146093}}^1$

素因数の和:146115

約数の個数: 24

約数和(自身を含む): 85903272

約数和(自身を除く): 47919092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 146093, 292186, 584372, 730465, 1460930, 1899209, 2921860, 3798418, 7596836, 9496045, 18992090, 37984180]

約数ペア:

[(1, 37984180), (2, 18992090), (4, 9496045), (5, 7596836), (10, 3798418), (13, 2921860), (20, 1899209), (26, 1460930), (52, 730465), (65, 584372), (130, 292186), (260, 146093)]