4490759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 5624640

約数和(自身を除く): 1133881

約数列:

[1, 7, 13, 61, 91, 427, 793, 809, 5551, 5663, 10517, 49349, 73619, 345443, 641537, 4490759]

約数ペア:

[(1, 4490759), (7, 641537), (13, 345443), (61, 73619), (91, 49349), (427, 10517), (793, 5663), (809, 5551)]