28474806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{249779}}^1$

素因数の和:249803

約数の個数: 16

約数和(自身を含む): 59947200

約数和(自身を除く): 31472394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 249779, 499558, 749337, 1498674, 4745801, 9491602, 14237403, 28474806]

約数ペア:

[(1, 28474806), (2, 14237403), (3, 9491602), (6, 4745801), (19, 1498674), (38, 749337), (57, 499558), (114, 249779)]