82513162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21499}}^1$

素因数の和:21621

約数の個数: 16

約数和(自身を含む): 131580000

約数和(自身を除く): 49066838

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 21499, 42998, 408481, 816962, 2171399, 4342798, 41256581, 82513162]

約数ペア:

[(1, 82513162), (2, 41256581), (19, 4342798), (38, 2171399), (101, 816962), (202, 408481), (1919, 42998), (3838, 21499)]