130432876

素因数分解:

$2^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{3019}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 261121280

約数和(自身を除く): 130688404

約数列:

[1, 2, 4, 7, 14, 28, 1543, 3019, 3086, 6038, 6172, 10801, 12076, 21133, 21602, 42266, 43204, 84532, 4658317, 9316634, 18633268, 32608219, 65216438, 130432876]

約数ペア:

[(1, 130432876), (2, 65216438), (4, 32608219), (7, 18633268), (14, 9316634), (28, 4658317), (1543, 84532), (3019, 43204), (3086, 42266), (6038, 21602), (6172, 21133), (10801, 12076)]