23191342

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 35399952

約数和(自身を除く): 12208610

約数列:

[1, 2, 97, 173, 194, 346, 691, 1382, 16781, 33562, 67027, 119543, 134054, 239086, 11595671, 23191342]

約数ペア:

[(1, 23191342), (2, 11595671), (97, 239086), (173, 134054), (194, 119543), (346, 67027), (691, 33562), (1382, 16781)]