9984368

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{2749}}^1$

素因数の和:2984

約数の個数: 20

約数和(自身を含む): 19437000

約数和(自身を除く): 9452632

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 2749, 3632, 5498, 10996, 21992, 43984, 624023, 1248046, 2496092, 4992184, 9984368]

約数ペア:

[(1, 9984368), (2, 4992184), (4, 2496092), (8, 1248046), (16, 624023), (227, 43984), (454, 21992), (908, 10996), (1816, 5498), (2749, 3632)]