804560014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{19531}}^1$

素因数の和:20055

約数の個数: 16

約数和(自身を含む): 1237547520

約数和(自身を除く): 432987506

約数列:

[1, 2, 43, 86, 479, 958, 19531, 20597, 39062, 41194, 839833, 1679666, 9355349, 18710698, 402280007, 804560014]

約数ペア:

[(1, 804560014), (2, 402280007), (43, 18710698), (86, 9355349), (479, 1679666), (958, 839833), (19531, 41194), (20597, 39062)]