26717961076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{235003}}^1$

素因数の和:235711

約数の個数: 24

約数和(自身を含む): 47916375584

約数和(自身を除く): 21198414508

約数列:

[1, 2, 4, 43, 86, 172, 661, 1322, 2644, 28423, 56846, 113692, 235003, 470006, 940012, 10105129, 20210258, 40420516, 155336983, 310673966, 621347932, 6679490269, 13358980538, 26717961076]

約数ペア:

[(1, 26717961076), (2, 13358980538), (4, 6679490269), (43, 621347932), (86, 310673966), (172, 155336983), (661, 40420516), (1322, 20210258), (2644, 10105129), (28423, 940012), (56846, 470006), (113692, 235003)]