201910828

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{13183}}^1$

素因数の和:13741

約数の個数: 24

約数和(自身を含む): 404590592

約数和(自身を除く): 202679764

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 13183, 15316, 26366, 52732, 92281, 184562, 369124, 7211101, 14422202, 28844404, 50477707, 100955414, 201910828]

約数ペア:

[(1, 201910828), (2, 100955414), (4, 50477707), (7, 28844404), (14, 14422202), (28, 7211101), (547, 369124), (1094, 184562), (2188, 92281), (3829, 52732), (7658, 26366), (13183, 15316)]