20135622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6977}}^1$

素因数の和:7032

約数の個数: 32

約数和(自身を含む): 44547552

約数和(自身を除く): 24411930

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 6977, 13954, 20931, 41862, 90701, 181402, 258149, 272103, 516298, 544206, 774447, 1548894, 3355937, 6711874, 10067811, 20135622]

約数ペア:

[(1, 20135622), (2, 10067811), (3, 6711874), (6, 3355937), (13, 1548894), (26, 774447), (37, 544206), (39, 516298), (74, 272103), (78, 258149), (111, 181402), (222, 90701), (481, 41862), (962, 20931), (1443, 13954), (2886, 6977)]