4038088

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{2011}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 7605360

約数和(自身を除く): 3567272

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 2011, 4022, 8044, 16088, 504761, 1009522, 2019044, 4038088]

約数ペア:

[(1, 4038088), (2, 2019044), (4, 1009522), (8, 504761), (251, 16088), (502, 8044), (1004, 4022), (2008, 2011)]