81010798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{78347}}^1$

素因数の和:78407

約数の個数: 16

約数和(自身を含む): 135385344

約数和(自身を除く): 54374546

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 78347, 156694, 861817, 1723634, 3682309, 7364618, 40505399, 81010798]

約数ペア:

[(1, 81010798), (2, 40505399), (11, 7364618), (22, 3682309), (47, 1723634), (94, 861817), (517, 156694), (1034, 78347)]