537243016

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{3407}}^1$

素因数の和:4293

約数の個数: 32

約数和(自身を含む): 1052663040

約数和(自身を除く): 515420024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 857, 1714, 3407, 3428, 6814, 6856, 13628, 19711, 27256, 39422, 78361, 78844, 156722, 157688, 313444, 626888, 2919799, 5839598, 11679196, 23358392, 67155377, 134310754, 268621508, 537243016]

約数ペア:

[(1, 537243016), (2, 268621508), (4, 134310754), (8, 67155377), (23, 23358392), (46, 11679196), (92, 5839598), (184, 2919799), (857, 626888), (1714, 313444), (3407, 157688), (3428, 156722), (6814, 78844), (6856, 78361), (13628, 39422), (19711, 27256)]