4003016

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{757}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 7526940

約数和(自身を除く): 3523924

約数列:

[1, 2, 4, 8, 661, 757, 1322, 1514, 2644, 3028, 5288, 6056, 500377, 1000754, 2001508, 4003016]

約数ペア:

[(1, 4003016), (2, 2001508), (4, 1000754), (8, 500377), (661, 6056), (757, 5288), (1322, 3028), (1514, 2644)]