8501372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 16399152

約数和(自身を除く): 7897780

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 1913, 2222, 3826, 4444, 7652, 21043, 42086, 84172, 193213, 386426, 772852, 2125343, 4250686, 8501372]

約数ペア:

[(1, 8501372), (2, 4250686), (4, 2125343), (11, 772852), (22, 386426), (44, 193213), (101, 84172), (202, 42086), (404, 21043), (1111, 7652), (1913, 4444), (2222, 3826)]