38399372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11047}}^1$

素因数の和:11141

約数の個数: 24

約数和(自身を含む): 74242560

約数和(自身を除く): 35843188

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 11047, 22094, 44188, 121517, 243034, 486068, 872713, 1745426, 3490852, 9599843, 19199686, 38399372]

約数ペア:

[(1, 38399372), (2, 19199686), (4, 9599843), (11, 3490852), (22, 1745426), (44, 872713), (79, 486068), (158, 243034), (316, 121517), (869, 44188), (1738, 22094), (3476, 11047)]