28081506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{246329}}^1$

素因数の和:246353

約数の個数: 16

約数和(自身を含む): 59119200

約数和(自身を除く): 31037694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 246329, 492658, 738987, 1477974, 4680251, 9360502, 14040753, 28081506]

約数ペア:

[(1, 28081506), (2, 14040753), (3, 9360502), (6, 4680251), (19, 1477974), (38, 738987), (57, 492658), (114, 246329)]