1520332808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4635161}}^1$

素因数の和:4635208

約数の個数: 16

約数和(自身を含む): 2920152060

約数和(自身を除く): 1399819252

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4635161, 9270322, 18540644, 37081288, 190041601, 380083202, 760166404, 1520332808]

約数ペア:

[(1, 1520332808), (2, 760166404), (4, 380083202), (8, 190041601), (41, 37081288), (82, 18540644), (164, 9270322), (328, 4635161)]