28501482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{250013}}^1$

素因数の和:250037

約数の個数: 16

約数和(自身を含む): 60003360

約数和(自身を除く): 31501878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 250013, 500026, 750039, 1500078, 4750247, 9500494, 14250741, 28501482]

約数ペア:

[(1, 28501482), (2, 14250741), (3, 9500494), (6, 4750247), (19, 1500078), (38, 750039), (57, 500026), (114, 250013)]