43086428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139891}}^1$

素因数の和:139913

約数の個数: 24

約数和(自身を含む): 94007424

約数和(自身を除く): 50920996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 139891, 279782, 559564, 979237, 1538801, 1958474, 3077602, 3916948, 6155204, 10771607, 21543214, 43086428]

約数ペア:

[(1, 43086428), (2, 21543214), (4, 10771607), (7, 6155204), (11, 3916948), (14, 3077602), (22, 1958474), (28, 1538801), (44, 979237), (77, 559564), (154, 279782), (308, 139891)]