811399680002

素因数分解:

$2^1\times {\mathrm{11842139}}^1\times {\mathrm{34259}}^1$

素因数の和:11876400

約数の個数: 8

約数和(自身を含む): 1217135149200

約数和(自身を除く): 405735469198

約数列:

[1, 2, 34259, 68518, 11842139, 23684278, 405699840001, 811399680002]

約数ペア:

[(1, 811399680002), (2, 405699840001), (34259, 23684278), (68518, 11842139)]