9999595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 12674880

約数和(自身を除く): 2675285

約数列:

[1, 5, 23, 89, 115, 445, 977, 2047, 4885, 10235, 22471, 86953, 112355, 434765, 1999919, 9999595]

約数ペア:

[(1, 9999595), (5, 1999919), (23, 434765), (89, 112355), (115, 86953), (445, 22471), (977, 10235), (2047, 4885)]