4966778887

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1\times {\mathrm{5779}}^1$

素因数の和:7926

約数の個数: 16

約数和(自身を含む): 5776300800

約数和(自身を除く): 809521913

約数列:

[1, 7, 59, 413, 2081, 5779, 14567, 40453, 122779, 340961, 859453, 2386727, 12026099, 84182693, 709539841, 4966778887]

約数ペア:

[(1, 4966778887), (7, 709539841), (59, 84182693), (413, 12026099), (2081, 2386727), (5779, 859453), (14567, 340961), (40453, 122779)]