85389694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{69877}}^1$

素因数の和:69939

約数の個数: 16

約数和(自身を含む): 140874048

約数和(自身を除く): 55484354

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 69877, 139754, 908401, 1816802, 3284219, 6568438, 42694847, 85389694]

約数ペア:

[(1, 85389694), (2, 42694847), (13, 6568438), (26, 3284219), (47, 1816802), (94, 908401), (611, 139754), (1222, 69877)]