22703212

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3083}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 45593856

約数和(自身を除く): 22890644

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3083, 3682, 6166, 7364, 12332, 21581, 43162, 86324, 810829, 1621658, 3243316, 5675803, 11351606, 22703212]

約数ペア:

[(1, 22703212), (2, 11351606), (4, 5675803), (7, 3243316), (14, 1621658), (28, 810829), (263, 86324), (526, 43162), (1052, 21581), (1841, 12332), (3083, 7364), (3682, 6166)]