1337693662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{221987}}^1$

素因数の和:222143

約数の個数: 16

約数和(自身を含む): 2109773952

約数和(自身を除く): 772080290

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 221987, 443974, 5105701, 10211402, 29080297, 58160594, 668846831, 1337693662]

約数ペア:

[(1, 1337693662), (2, 668846831), (23, 58160594), (46, 29080297), (131, 10211402), (262, 5105701), (3013, 443974), (6026, 221987)]