26676826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52721}}^1$

素因数の和:52757

約数の個数: 16

約数和(自身を含む): 45551808

約数和(自身を除く): 18874982

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 52721, 105442, 579931, 1159862, 1212583, 2425166, 13338413, 26676826]

約数ペア:

[(1, 26676826), (2, 13338413), (11, 2425166), (22, 1212583), (23, 1159862), (46, 579931), (253, 105442), (506, 52721)]