38870207402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1\times {\mathrm{8537}}^1$

素因数の和:13322

約数の個数: 32

約数和(自身を含む): 64508551632

約数和(自身を除く): 25638344230

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 4733, 8537, 9466, 17074, 61529, 110981, 123058, 175121, 221962, 315869, 350242, 631738, 2276573, 4106297, 4553146, 8212594, 40405621, 80811242, 525273073, 1050546146, 1495007977, 2990015954, 19435103701, 38870207402]

約数ペア:

[(1, 38870207402), (2, 19435103701), (13, 2990015954), (26, 1495007977), (37, 1050546146), (74, 525273073), (481, 80811242), (962, 40405621), (4733, 8212594), (8537, 4553146), (9466, 4106297), (17074, 2276573), (61529, 631738), (110981, 350242), (123058, 315869), (175121, 221962)]