8513492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 16213512

約数和(自身を除く): 7700020

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 1621, 2626, 3242, 5252, 6484, 21073, 42146, 84292, 163721, 327442, 654884, 2128373, 4256746, 8513492]

約数ペア:

[(1, 8513492), (2, 4256746), (4, 2128373), (13, 654884), (26, 327442), (52, 163721), (101, 84292), (202, 42146), (404, 21073), (1313, 6484), (1621, 5252), (2626, 3242)]