25683074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 39479616

約数和(自身を除く): 13796542

約数列:

[1, 2, 61, 122, 131, 262, 1607, 3214, 7991, 15982, 98027, 196054, 210517, 421034, 12841537, 25683074]

約数ペア:

[(1, 25683074), (2, 12841537), (61, 421034), (122, 210517), (131, 196054), (262, 98027), (1607, 15982), (3214, 7991)]