23774828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77191}}^1$

素因数の和:77213

約数の個数: 24

約数和(自身を含む): 51873024

約数和(自身を除く): 28098196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 77191, 154382, 308764, 540337, 849101, 1080674, 1698202, 2161348, 3396404, 5943707, 11887414, 23774828]

約数ペア:

[(1, 23774828), (2, 11887414), (4, 5943707), (7, 3396404), (11, 2161348), (14, 1698202), (22, 1080674), (28, 849101), (44, 540337), (77, 308764), (154, 154382), (308, 77191)]