852862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 16

約数和(自身を含む): 1343232

約数和(自身を除く): 490370

約数列:

[1, 2, 43, 47, 86, 94, 211, 422, 2021, 4042, 9073, 9917, 18146, 19834, 426431, 852862]

約数ペア:

[(1, 852862), (2, 426431), (43, 19834), (47, 18146), (86, 9917), (94, 9073), (211, 4042), (422, 2021)]