28702945352

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{11686867}}^1$

素因数の和:11687180

約数の個数: 16

約数和(自身を含む): 53993330160

約数和(自身を除く): 25290384808

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 11686867, 23373734, 46747468, 93494936, 3587868169, 7175736338, 14351472676, 28702945352]

約数ペア:

[(1, 28702945352), (2, 14351472676), (4, 7175736338), (8, 3587868169), (307, 93494936), (614, 46747468), (1228, 23373734), (2456, 11686867)]