26816138884

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1171}}^1\times {\mathrm{72469}}^1$

素因数の和:73723

約数の個数: 24

約数和(自身を含む): 47563510400

約数和(自身を除く): 20747371516

約数列:

[1, 2, 4, 79, 158, 316, 1171, 2342, 4684, 72469, 92509, 144938, 185018, 289876, 370036, 5725051, 11450102, 22900204, 84861199, 169722398, 339444796, 6704034721, 13408069442, 26816138884]

約数ペア:

[(1, 26816138884), (2, 13408069442), (4, 6704034721), (79, 339444796), (158, 169722398), (316, 84861199), (1171, 22900204), (2342, 11450102), (4684, 5725051), (72469, 370036), (92509, 289876), (144938, 185018)]