89044942

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{61751}}^1$

素因数の和:61863

約数の個数: 16

約数和(自身を含む): 154132992

約数和(自身を除く): 65088050

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 61751, 123502, 432257, 864514, 6360353, 12720706, 44522471, 89044942]

約数ペア:

[(1, 89044942), (2, 44522471), (7, 12720706), (14, 6360353), (103, 864514), (206, 432257), (721, 123502), (1442, 61751)]