4003528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{26339}}^1$

素因数の和:26364

約数の個数: 16

約数和(自身を含む): 7902000

約数和(自身を除く): 3898472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 26339, 52678, 105356, 210712, 500441, 1000882, 2001764, 4003528]

約数ペア:

[(1, 4003528), (2, 2001764), (4, 1000882), (8, 500441), (19, 210712), (38, 105356), (76, 52678), (152, 26339)]