11996984065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12830999}}^1$

素因数の和:12831032

約数の個数: 16

約数和(自身を含む): 16628976000

約数和(自身を除く): 4631991935

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 12830999, 64154995, 141140989, 218126983, 705704945, 1090634915, 2399396813, 11996984065]

約数ペア:

[(1, 11996984065), (5, 2399396813), (11, 1090634915), (17, 705704945), (55, 218126983), (85, 141140989), (187, 64154995), (935, 12830999)]