13436444

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1543}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 26976768

約数和(自身を除く): 13540324

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 1543, 2177, 3086, 4354, 6172, 8708, 10801, 21602, 43204, 479873, 959746, 1919492, 3359111, 6718222, 13436444]

約数ペア:

[(1, 13436444), (2, 6718222), (4, 3359111), (7, 1919492), (14, 959746), (28, 479873), (311, 43204), (622, 21602), (1244, 10801), (1543, 8708), (2177, 6172), (3086, 4354)]