8025712828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12462287}}^1$

素因数の和:12462321

約数の個数: 24

約数和(自身を含む): 16749315072

約数和(自身を除く): 8723602244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 12462287, 24924574, 49849148, 87236009, 174472018, 286632601, 348944036, 573265202, 1146530404, 2006428207, 4012856414, 8025712828]

約数ペア:

[(1, 8025712828), (2, 4012856414), (4, 2006428207), (7, 1146530404), (14, 573265202), (23, 348944036), (28, 286632601), (46, 174472018), (92, 87236009), (161, 49849148), (322, 24924574), (644, 12462287)]