16141930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 17450390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 2591, 3115, 5182, 6230, 12955, 18137, 25910, 36274, 90685, 181370, 230599, 461198, 1152995, 1614193, 2305990, 3228386, 8070965, 16141930]

約数ペア:

[(1, 16141930), (2, 8070965), (5, 3228386), (7, 2305990), (10, 1614193), (14, 1152995), (35, 461198), (70, 230599), (89, 181370), (178, 90685), (445, 36274), (623, 25910), (890, 18137), (1246, 12955), (2591, 6230), (3115, 5182)]