1927464322

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{652493}}^1$

素因数の和:652713

約数の個数: 16

約数和(自身を含む): 3319889472

約数和(自身を除く): 1392425150

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 652493, 1304986, 4567451, 9134902, 137676023, 275352046, 963732161, 1927464322]

約数ペア:

[(1, 1927464322), (2, 963732161), (7, 275352046), (14, 137676023), (211, 9134902), (422, 4567451), (1477, 1304986), (2954, 652493)]