5187454

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:435

約数の個数: 16

約数和(自身を含む): 7961760

約数和(自身を除く): 2774306

約数列:

[1, 2, 89, 151, 178, 193, 302, 386, 13439, 17177, 26878, 29143, 34354, 58286, 2593727, 5187454]

約数ペア:

[(1, 5187454), (2, 2593727), (89, 58286), (151, 34354), (178, 29143), (193, 26878), (302, 17177), (386, 13439)]