4181555516

素因数分解:

$2^2\times {\mathrm{20899}}^1\times {\mathrm{50021}}^1$

素因数の和:70924

約数の個数: 12

約数和(自身を含む): 7318218600

約数和(自身を除く): 3136663084

約数列:

[1, 2, 4, 20899, 41798, 50021, 83596, 100042, 200084, 1045388879, 2090777758, 4181555516]

約数ペア:

[(1, 4181555516), (2, 2090777758), (4, 1045388879), (20899, 200084), (41798, 100042), (50021, 83596)]