998842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 1654632

約数和(自身を除く): 655790

約数列:

[1, 2, 13, 26, 41, 82, 533, 937, 1066, 1874, 12181, 24362, 38417, 76834, 499421, 998842]

約数ペア:

[(1, 998842), (2, 499421), (13, 76834), (26, 38417), (41, 24362), (82, 12181), (533, 1874), (937, 1066)]