20221336

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{5531}}^1$

素因数の和:5994

約数の個数: 16

約数和(自身を含む): 38004840

約数和(自身を除く): 17783504

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 5531, 11062, 22124, 44248, 2527667, 5055334, 10110668, 20221336]

約数ペア:

[(1, 20221336), (2, 10110668), (4, 5055334), (8, 2527667), (457, 44248), (914, 22124), (1828, 11062), (3656, 5531)]