25942042

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10711}}^1$

素因数の和:10893

約数の個数: 16

約数和(自身を含む): 44733312

約数和(自身を除く): 18791270

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 10711, 21422, 74977, 149954, 1853003, 3706006, 12971021, 25942042]

約数ペア:

[(1, 25942042), (2, 12971021), (7, 3706006), (14, 1853003), (173, 149954), (346, 74977), (1211, 21422), (2422, 10711)]