26218166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 43216992

約数和(自身を除く): 16998826

約数列:

[1, 2, 13, 26, 61, 122, 271, 542, 793, 1586, 3523, 3721, 7046, 7442, 16531, 33062, 48373, 96746, 214903, 429806, 1008391, 2016782, 13109083, 26218166]

約数ペア:

[(1, 26218166), (2, 13109083), (13, 2016782), (26, 1008391), (61, 429806), (122, 214903), (271, 96746), (542, 48373), (793, 33062), (1586, 16531), (3523, 7442), (3721, 7046)]