13963852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21683}}^1$

素因数の和:21717

約数の個数: 24

約数和(自身を含む): 29143296

約数和(自身を除く): 15179444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21683, 43366, 86732, 151781, 303562, 498709, 607124, 997418, 1994836, 3490963, 6981926, 13963852]

約数ペア:

[(1, 13963852), (2, 6981926), (4, 3490963), (7, 1994836), (14, 997418), (23, 607124), (28, 498709), (46, 303562), (92, 151781), (161, 86732), (322, 43366), (644, 21683)]