28845106

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 43908480

約数和(自身を除く): 15063374

約数列:

[1, 2, 109, 218, 307, 431, 614, 862, 33463, 46979, 66926, 93958, 132317, 264634, 14422553, 28845106]

約数ペア:

[(1, 28845106), (2, 14422553), (109, 264634), (218, 132317), (307, 93958), (431, 66926), (614, 46979), (862, 33463)]