28920846

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{4721}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 57910608

約数和(自身を除く): 28989762

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 4721, 6126, 9442, 14163, 28326, 4820141, 9640282, 14460423, 28920846]

約数ペア:

[(1, 28920846), (2, 14460423), (3, 9640282), (6, 4820141), (1021, 28326), (2042, 14163), (3063, 9442), (4721, 6126)]