61899134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{17921}}^1$

素因数の和:18091

約数の個数: 16

約数和(自身を含む): 101940336

約数和(自身を除く): 40041202

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 17921, 35842, 197131, 394262, 2813597, 5627194, 30949567, 61899134]

約数ペア:

[(1, 61899134), (2, 30949567), (11, 5627194), (22, 2813597), (157, 394262), (314, 197131), (1727, 35842), (3454, 17921)]