172022356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{6871}}^1$

素因数の和:7455

約数の個数: 24

約数和(自身を含む): 329031360

約数和(自身を除く): 157009004

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 6259, 6871, 12518, 13742, 25036, 27484, 75581, 151162, 302324, 3909599, 7819198, 15638396, 43005589, 86011178, 172022356]

約数ペア:

[(1, 172022356), (2, 86011178), (4, 43005589), (11, 15638396), (22, 7819198), (44, 3909599), (569, 302324), (1138, 151162), (2276, 75581), (6259, 27484), (6871, 25036), (12518, 13742)]