38890108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 70900704

約数和(自身を除く): 32010596

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 3701, 5254, 7402, 10508, 14804, 136937, 262771, 273874, 525542, 547748, 1051084, 9722527, 19445054, 38890108]

約数ペア:

[(1, 38890108), (2, 19445054), (4, 9722527), (37, 1051084), (71, 547748), (74, 525542), (142, 273874), (148, 262771), (284, 136937), (2627, 14804), (3701, 10508), (5254, 7402)]