15422372

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4337}}^1$

素因数の和:4475

約数の個数: 24

約数和(自身を含む): 31094784

約数和(自身を除く): 15672412

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 4337, 8674, 17348, 30359, 60718, 121436, 550799, 1101598, 2203196, 3855593, 7711186, 15422372]

約数ペア:

[(1, 15422372), (2, 7711186), (4, 3855593), (7, 2203196), (14, 1101598), (28, 550799), (127, 121436), (254, 60718), (508, 30359), (889, 17348), (1778, 8674), (3556, 4337)]