20368855474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1\times {\mathrm{6701}}^1$

素因数の和:11202

約数の個数: 32

約数和(自身を含む): 34418898432

約数和(自身を除く): 14050042958

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4457, 6701, 8914, 13402, 49027, 73711, 98054, 138167, 147422, 207731, 276334, 415462, 1519837, 2285041, 3039674, 4570082, 29866357, 59732714, 328529927, 657059854, 925857067, 1851714134, 10184427737, 20368855474]

約数ペア:

[(1, 20368855474), (2, 10184427737), (11, 1851714134), (22, 925857067), (31, 657059854), (62, 328529927), (341, 59732714), (682, 29866357), (4457, 4570082), (6701, 3039674), (8914, 2285041), (13402, 1519837), (49027, 415462), (73711, 276334), (98054, 207731), (138167, 147422)]