1834982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 2967360

約数和(自身を除く): 1132378

約数列:

[1, 2, 19, 38, 43, 86, 817, 1123, 1634, 2246, 21337, 42674, 48289, 96578, 917491, 1834982]

約数ペア:

[(1, 1834982), (2, 917491), (19, 96578), (38, 48289), (43, 42674), (86, 21337), (817, 2246), (1123, 1634)]