6660962

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 13099968

約数和(自身を除く): 6439006

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 154, 167, 259, 334, 407, 518, 539, 814, 1078, 1169, 1813, 1837, 2338, 2849, 3626, 3674, 5698, 6179, 8183, 12358, 12859, 16366, 19943, 25718, 39886, 43253, 67969, 86506, 90013, 135938, 180026, 302771, 475783, 605542, 951566, 3330481, 6660962]

約数ペア:

[(1, 6660962), (2, 3330481), (7, 951566), (11, 605542), (14, 475783), (22, 302771), (37, 180026), (49, 135938), (74, 90013), (77, 86506), (98, 67969), (154, 43253), (167, 39886), (259, 25718), (334, 19943), (407, 16366), (518, 12859), (539, 12358), (814, 8183), (1078, 6179), (1169, 5698), (1813, 3674), (1837, 3626), (2338, 2849)]