8874481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 11547648

約数和(自身を除く): 2673167

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 5011, 35077, 55121, 115253, 385847, 806771, 1267783, 8874481]

約数ペア:

[(1, 8874481), (7, 1267783), (11, 806771), (23, 385847), (77, 115253), (161, 55121), (253, 35077), (1771, 5011)]