28017214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1571}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 43368336

約数和(自身を除く): 15351122

約数列:

[1, 2, 37, 74, 241, 482, 1571, 3142, 8917, 17834, 58127, 116254, 378611, 757222, 14008607, 28017214]

約数ペア:

[(1, 28017214), (2, 14008607), (37, 757222), (74, 378611), (241, 116254), (482, 58127), (1571, 17834), (3142, 8917)]