38857072

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{7759}}^1$

素因数の和:8080

約数の個数: 20

約数和(自身を含む): 75535840

約数和(自身を除く): 36678768

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 7759, 15518, 31036, 62072, 124144, 2428567, 4857134, 9714268, 19428536, 38857072]

約数ペア:

[(1, 38857072), (2, 19428536), (4, 9714268), (8, 4857134), (16, 2428567), (313, 124144), (626, 62072), (1252, 31036), (2504, 15518), (5008, 7759)]