40276852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130769}}^1$

素因数の和:130791

約数の個数: 24

約数和(自身を含む): 87877440

約数和(自身を除く): 47600588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 130769, 261538, 523076, 915383, 1438459, 1830766, 2876918, 3661532, 5753836, 10069213, 20138426, 40276852]

約数ペア:

[(1, 40276852), (2, 20138426), (4, 10069213), (7, 5753836), (11, 3661532), (14, 2876918), (22, 1830766), (28, 1438459), (44, 915383), (77, 523076), (154, 261538), (308, 130769)]