38210860

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2039}}^1$

素因数の和:2985

約数の個数: 24

約数和(自身を含む): 80367840

約数和(自身を除く): 42156980

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 2039, 3748, 4078, 4685, 8156, 9370, 10195, 18740, 20390, 40780, 1910543, 3821086, 7642172, 9552715, 19105430, 38210860]

約数ペア:

[(1, 38210860), (2, 19105430), (4, 9552715), (5, 7642172), (10, 3821086), (20, 1910543), (937, 40780), (1874, 20390), (2039, 18740), (3748, 10195), (4078, 9370), (4685, 8156)]