38345008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184351}}^1$

素因数の和:184372

約数の個数: 20

約数和(自身を含む): 80008768

約数和(自身を除く): 41663760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184351, 368702, 737404, 1474808, 2396563, 2949616, 4793126, 9586252, 19172504, 38345008]

約数ペア:

[(1, 38345008), (2, 19172504), (4, 9586252), (8, 4793126), (13, 2949616), (16, 2396563), (26, 1474808), (52, 737404), (104, 368702), (208, 184351)]