85787786

素因数分解:

$2^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{4463}}^1$

素因数の和:5845

約数の個数: 16

約数和(自身を含む): 147204864

約数和(自身を除く): 61417078

約数列:

[1, 2, 7, 14, 1373, 2746, 4463, 8926, 9611, 19222, 31241, 62482, 6127699, 12255398, 42893893, 85787786]

約数ペア:

[(1, 85787786), (2, 42893893), (7, 12255398), (14, 6127699), (1373, 62482), (2746, 31241), (4463, 19222), (8926, 9611)]