27543802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 48888000

約数和(自身を除く): 21344198

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 499, 998, 2123, 2509, 4246, 5018, 5489, 6487, 10978, 12974, 27599, 55198, 71357, 96307, 142714, 192614, 1059377, 1251991, 2118754, 2503982, 13771901, 27543802]

約数ペア:

[(1, 27543802), (2, 13771901), (11, 2503982), (13, 2118754), (22, 1251991), (26, 1059377), (143, 192614), (193, 142714), (286, 96307), (386, 71357), (499, 55198), (998, 27599), (2123, 12974), (2509, 10978), (4246, 6487), (5018, 5489)]