84864368

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{9421}}^1$

素因数の和:9992

約数の個数: 20

約数和(自身を含む): 164734248

約数和(自身を除く): 79869880

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 9421, 18842, 37684, 75368, 150736, 5304023, 10608046, 21216092, 42432184, 84864368]

約数ペア:

[(1, 84864368), (2, 42432184), (4, 21216092), (8, 10608046), (16, 5304023), (563, 150736), (1126, 75368), (2252, 37684), (4504, 18842), (9008, 9421)]