47139196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{906523}}^1$

素因数の和:906540

約数の個数: 12

約数和(自身を含む): 88839352

約数和(自身を除く): 41700156

約数列:

[1, 2, 4, 13, 26, 52, 906523, 1813046, 3626092, 11784799, 23569598, 47139196]

約数ペア:

[(1, 47139196), (2, 23569598), (4, 11784799), (13, 3626092), (26, 1813046), (52, 906523)]