8894638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 14241744

約数和(自身を除く): 5347106

約数列:

[1, 2, 17, 34, 131, 262, 1997, 2227, 3994, 4454, 33949, 67898, 261607, 523214, 4447319, 8894638]

約数ペア:

[(1, 8894638), (2, 4447319), (17, 523214), (34, 261607), (131, 67898), (262, 33949), (1997, 4454), (2227, 3994)]