343728423938

素因数分解:

$2^1\times {\mathrm{823}}^1\times {\mathrm{5557}}^1\times {\mathrm{37579}}^1$

素因数の和:43961

約数の個数: 16

約数和(自身を含む): 516325750080

約数和(自身を除く): 172597326142

約数列:

[1, 2, 823, 1646, 5557, 11114, 37579, 75158, 4573411, 9146822, 30927517, 61855034, 208826503, 417653006, 171864211969, 343728423938]

約数ペア:

[(1, 343728423938), (2, 171864211969), (823, 417653006), (1646, 208826503), (5557, 61855034), (11114, 30927517), (37579, 9146822), (75158, 4573411)]