9718879460

素因数分解:

$2^2\times 5^1\times {\mathrm{4937}}^1\times {\mathrm{98429}}^1$

素因数の和:103375

約数の個数: 24

約数和(自身を含む): 20413988280

約数和(自身を除く): 10695108820

約数列:

[1, 2, 4, 5, 10, 20, 4937, 9874, 19748, 24685, 49370, 98429, 98740, 196858, 393716, 492145, 984290, 1968580, 485943973, 971887946, 1943775892, 2429719865, 4859439730, 9718879460]

約数ペア:

[(1, 9718879460), (2, 4859439730), (4, 2429719865), (5, 1943775892), (10, 971887946), (20, 485943973), (4937, 1968580), (9874, 984290), (19748, 492145), (24685, 393716), (49370, 196858), (98429, 98740)]