28438024

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{11579}}^1$

素因数の和:11892

約数の個数: 16

約数和(自身を含む): 53499600

約数和(自身を除く): 25061576

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 11579, 23158, 46316, 92632, 3554753, 7109506, 14219012, 28438024]

約数ペア:

[(1, 28438024), (2, 14219012), (4, 7109506), (8, 3554753), (307, 92632), (614, 46316), (1228, 23158), (2456, 11579)]