18674988274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1\times {\mathrm{5003}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 29987490816

約数和(自身を除く): 11312502542

約数列:

[1, 2, 17, 34, 101, 202, 1087, 1717, 2174, 3434, 5003, 10006, 18479, 36958, 85051, 109787, 170102, 219574, 505303, 1010606, 1866379, 3732758, 5438261, 8590151, 10876522, 17180302, 92450437, 184900874, 549264361, 1098528722, 9337494137, 18674988274]

約数ペア:

[(1, 18674988274), (2, 9337494137), (17, 1098528722), (34, 549264361), (101, 184900874), (202, 92450437), (1087, 17180302), (1717, 10876522), (2174, 8590151), (3434, 5438261), (5003, 3732758), (10006, 1866379), (18479, 1010606), (36958, 505303), (85051, 219574), (109787, 170102)]