282968308

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{39323}}^1$

素因数の和:39591

約数の個数: 24

約数和(自身を含む): 568153152

約数和(自身を除く): 285184844

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 39323, 78646, 157292, 275261, 550522, 1101044, 10106011, 20212022, 40424044, 70742077, 141484154, 282968308]

約数ペア:

[(1, 282968308), (2, 141484154), (4, 70742077), (7, 40424044), (14, 20212022), (28, 10106011), (257, 1101044), (514, 550522), (1028, 275261), (1799, 157292), (3598, 78646), (7196, 39323)]