6981436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 16047360

約数和(自身を除く): 9065924

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1193, 1463, 2386, 2926, 4772, 5852, 8351, 13123, 16702, 22667, 26246, 33404, 45334, 52492, 90668, 91861, 158669, 183722, 249337, 317338, 367444, 498674, 634676, 997348, 1745359, 3490718, 6981436]

約数ペア:

[(1, 6981436), (2, 3490718), (4, 1745359), (7, 997348), (11, 634676), (14, 498674), (19, 367444), (22, 317338), (28, 249337), (38, 183722), (44, 158669), (76, 91861), (77, 90668), (133, 52492), (154, 45334), (209, 33404), (266, 26246), (308, 22667), (418, 16702), (532, 13123), (836, 8351), (1193, 5852), (1463, 4772), (2386, 2926)]