13307600080

素因数分解:

$2^4\times 5^1\times {\mathrm{166345001}}^1$

素因数の和:166345014

約数の個数: 20

約数和(自身を含む): 30940170372

約数和(自身を除く): 17632570292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 166345001, 332690002, 665380004, 831725005, 1330760008, 1663450010, 2661520016, 3326900020, 6653800040, 13307600080]

約数ペア:

[(1, 13307600080), (2, 6653800040), (4, 3326900020), (5, 2661520016), (8, 1663450010), (10, 1330760008), (16, 831725005), (20, 665380004), (40, 332690002), (80, 166345001)]