26887532

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9323}}^1$

素因数の和:9437

約数の個数: 24

約数和(自身を含む): 54302976

約数和(自身を除く): 27415444

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 9323, 18646, 37292, 65261, 130522, 261044, 960269, 1920538, 3841076, 6721883, 13443766, 26887532]

約数ペア:

[(1, 26887532), (2, 13443766), (4, 6721883), (7, 3841076), (14, 1920538), (28, 960269), (103, 261044), (206, 130522), (412, 65261), (721, 37292), (1442, 18646), (2884, 9323)]