89491826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{5281}}^1$

素因数の和:5549

約数の個数: 16

約数和(自身を含む): 138494040

約数和(自身を除く): 49002214

約数列:

[1, 2, 37, 74, 229, 458, 5281, 8473, 10562, 16946, 195397, 390794, 1209349, 2418698, 44745913, 89491826]

約数ペア:

[(1, 89491826), (2, 44745913), (37, 2418698), (74, 1209349), (229, 390794), (458, 195397), (5281, 16946), (8473, 10562)]