5012956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 9525600

約数和(自身を除く): 4512644

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 647, 1294, 1937, 2588, 3874, 7748, 8411, 16822, 33644, 96403, 192806, 385612, 1253239, 2506478, 5012956]

約数ペア:

[(1, 5012956), (2, 2506478), (4, 1253239), (13, 385612), (26, 192806), (52, 96403), (149, 33644), (298, 16822), (596, 8411), (647, 7748), (1294, 3874), (1937, 2588)]