13200584

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{20887}}^1$

素因数の和:20972

約数の個数: 16

約数和(自身を含む): 25065600

約数和(自身を除く): 11865016

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 20887, 41774, 83548, 167096, 1650073, 3300146, 6600292, 13200584]

約数ペア:

[(1, 13200584), (2, 6600292), (4, 3300146), (8, 1650073), (79, 167096), (158, 83548), (316, 41774), (632, 20887)]