85247938

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{11681}}^1$

素因数の和:11813

約数の個数: 16

約数和(自身を含む): 132473880

約数和(自身を除く): 47225942

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 11681, 23362, 478921, 957842, 1039609, 2079218, 42623969, 85247938]

約数ペア:

[(1, 85247938), (2, 42623969), (41, 2079218), (82, 1039609), (89, 957842), (178, 478921), (3649, 23362), (7298, 11681)]