7513212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89443}}^1$

素因数の和:89457

約数の個数: 24

約数和(自身を含む): 20035456

約数和(自身を除く): 12522244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89443, 178886, 268329, 357772, 536658, 626101, 1073316, 1252202, 1878303, 2504404, 3756606, 7513212]

約数ペア:

[(1, 7513212), (2, 3756606), (3, 2504404), (4, 1878303), (6, 1252202), (7, 1073316), (12, 626101), (14, 536658), (21, 357772), (28, 268329), (42, 178886), (84, 89443)]