4845478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1127

約数の個数: 16

約数和(自身を含む): 7969104

約数和(自身を除く): 3123626

約数列:

[1, 2, 11, 22, 257, 514, 857, 1714, 2827, 5654, 9427, 18854, 220249, 440498, 2422739, 4845478]

約数ペア:

[(1, 4845478), (2, 2422739), (11, 440498), (22, 220249), (257, 18854), (514, 9427), (857, 5654), (1714, 2827)]