15276044

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 31648680

約数和(自身を除く): 16372636

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1321, 1652, 2642, 2891, 5284, 5782, 9247, 11564, 18494, 36988, 64729, 77939, 129458, 155878, 258916, 311756, 545573, 1091146, 2182292, 3819011, 7638022, 15276044]

約数ペア:

[(1, 15276044), (2, 7638022), (4, 3819011), (7, 2182292), (14, 1091146), (28, 545573), (49, 311756), (59, 258916), (98, 155878), (118, 129458), (196, 77939), (236, 64729), (413, 36988), (826, 18494), (1321, 11564), (1652, 9247), (2642, 5782), (2891, 5284)]