28715226

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{20899}}^1$

素因数の和:21133

約数の個数: 16

約数和(自身を含む): 57684000

約数和(自身を除く): 28968774

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 20899, 41798, 62697, 125394, 4785871, 9571742, 14357613, 28715226]

約数ペア:

[(1, 28715226), (2, 14357613), (3, 9571742), (6, 4785871), (229, 125394), (458, 62697), (687, 41798), (1374, 20899)]