26019752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 53421120

約数和(自身を除く): 27401368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 457, 647, 914, 1294, 1828, 2588, 3656, 5027, 5176, 7117, 10054, 14234, 20108, 28468, 40216, 56936, 295679, 591358, 1182716, 2365432, 3252469, 6504938, 13009876, 26019752]

約数ペア:

[(1, 26019752), (2, 13009876), (4, 6504938), (8, 3252469), (11, 2365432), (22, 1182716), (44, 591358), (88, 295679), (457, 56936), (647, 40216), (914, 28468), (1294, 20108), (1828, 14234), (2588, 10054), (3656, 7117), (5027, 5176)]