20340044854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{374987}}^1$

素因数の和:375759

約数の個数: 16

約数和(自身を含む): 31377495888

約数和(自身を除く): 11037451034

約数列:

[1, 2, 37, 74, 733, 1466, 27121, 54242, 374987, 749974, 13874519, 27749038, 274865471, 549730942, 10170022427, 20340044854]

約数ペア:

[(1, 20340044854), (2, 10170022427), (37, 549730942), (74, 274865471), (733, 27749038), (1466, 13874519), (27121, 749974), (54242, 374987)]