25189466

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 13396774

約数列:

[1, 2, 79, 131, 158, 262, 1217, 2434, 10349, 20698, 96143, 159427, 192286, 318854, 12594733, 25189466]

約数ペア:

[(1, 25189466), (2, 12594733), (79, 318854), (131, 192286), (158, 159427), (262, 96143), (1217, 20698), (2434, 10349)]