10871312

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:2966

約数の個数: 20

約数和(自身を含む): 21154896

約数和(自身を除く): 10283584

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 2707, 4016, 5414, 10828, 21656, 43312, 679457, 1358914, 2717828, 5435656, 10871312]

約数ペア:

[(1, 10871312), (2, 5435656), (4, 2717828), (8, 1358914), (16, 679457), (251, 43312), (502, 21656), (1004, 10828), (2008, 5414), (2707, 4016)]