3380456656

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{223103}}^1$

素因数の和:224058

約数の個数: 20

約数和(自身を含む): 6556580352

約数和(自身を除く): 3176123696

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 7576, 15152, 223103, 446206, 892412, 1784824, 3569648, 211278541, 422557082, 845114164, 1690228328, 3380456656]

約数ペア:

[(1, 3380456656), (2, 1690228328), (4, 845114164), (8, 422557082), (16, 211278541), (947, 3569648), (1894, 1784824), (3788, 892412), (7576, 446206), (15152, 223103)]