17620394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17041}}^1$

素因数の和:17101

約数の個数: 16

約数和(自身を含む): 29448576

約数和(自身を除く): 11828182

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 17041, 34082, 187451, 374902, 800927, 1601854, 8810197, 17620394]

約数ペア:

[(1, 17620394), (2, 8810197), (11, 1601854), (22, 800927), (47, 374902), (94, 187451), (517, 34082), (1034, 17041)]