12392072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20117}}^1$

素因数の和:20141

約数の個数: 32

約数和(自身を含む): 28969920

約数和(自身を除く): 16577848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20117, 40234, 80468, 140819, 160936, 221287, 281638, 442574, 563276, 885148, 1126552, 1549009, 1770296, 3098018, 6196036, 12392072]

約数ペア:

[(1, 12392072), (2, 6196036), (4, 3098018), (7, 1770296), (8, 1549009), (11, 1126552), (14, 885148), (22, 563276), (28, 442574), (44, 281638), (56, 221287), (77, 160936), (88, 140819), (154, 80468), (308, 40234), (616, 20117)]