44627740

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11213}}^1$

素因数の和:11421

約数の個数: 24

約数和(自身を含む): 94197600

約数和(自身を除く): 49569860

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 11213, 22426, 44852, 56065, 112130, 224260, 2231387, 4462774, 8925548, 11156935, 22313870, 44627740]

約数ペア:

[(1, 44627740), (2, 22313870), (4, 11156935), (5, 8925548), (10, 4462774), (20, 2231387), (199, 224260), (398, 112130), (796, 56065), (995, 44852), (1990, 22426), (3980, 11213)]