8982215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 11832480

約数和(自身を除く): 2850265

約数列:

[1, 5, 11, 55, 197, 829, 985, 2167, 4145, 9119, 10835, 45595, 163313, 816565, 1796443, 8982215]

約数ペア:

[(1, 8982215), (5, 1796443), (11, 816565), (55, 163313), (197, 45595), (829, 10835), (985, 9119), (2167, 4145)]