17233798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 11278202

約数列:

[1, 2, 19, 38, 43, 53, 86, 106, 199, 398, 817, 1007, 1634, 2014, 2279, 3781, 4558, 7562, 8557, 10547, 17114, 21094, 43301, 86602, 162583, 200393, 325166, 400786, 453521, 907042, 8616899, 17233798]

約数ペア:

[(1, 17233798), (2, 8616899), (19, 907042), (38, 453521), (43, 400786), (53, 325166), (86, 200393), (106, 162583), (199, 86602), (398, 43301), (817, 21094), (1007, 17114), (1634, 10547), (2014, 8557), (2279, 7562), (3781, 4558)]