28017592

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{22307}}^1$

素因数の和:22470

約数の個数: 16

約数和(自身を含む): 52869960

約数和(自身を除く): 24852368

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 22307, 44614, 89228, 178456, 3502199, 7004398, 14008796, 28017592]

約数ペア:

[(1, 28017592), (2, 14008796), (4, 7004398), (8, 3502199), (157, 178456), (314, 89228), (628, 44614), (1256, 22307)]