11974732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 27675648

約数和(自身を除く): 15700916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2287, 2618, 4574, 5236, 9148, 16009, 25157, 32018, 38879, 50314, 64036, 77758, 100628, 155516, 176099, 272153, 352198, 427669, 544306, 704396, 855338, 1088612, 1710676, 2993683, 5987366, 11974732]

約数ペア:

[(1, 11974732), (2, 5987366), (4, 2993683), (7, 1710676), (11, 1088612), (14, 855338), (17, 704396), (22, 544306), (28, 427669), (34, 352198), (44, 272153), (68, 176099), (77, 155516), (119, 100628), (154, 77758), (187, 64036), (238, 50314), (308, 38879), (374, 32018), (476, 25157), (748, 16009), (1309, 9148), (2287, 5236), (2618, 4574)]