22276628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1789}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 42702240

約数和(自身を除く): 20425612

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 1789, 3113, 3578, 6226, 7156, 12452, 19679, 39358, 78716, 506287, 1012574, 2025148, 5569157, 11138314, 22276628]

約数ペア:

[(1, 22276628), (2, 11138314), (4, 5569157), (11, 2025148), (22, 1012574), (44, 506287), (283, 78716), (566, 39358), (1132, 19679), (1789, 12452), (3113, 7156), (3578, 6226)]