26517738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 57657600

約数和(自身を除く): 31139862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 3119, 4251, 6238, 8502, 9357, 18714, 40547, 81094, 121641, 243282, 339971, 679942, 1019913, 2039826, 4419623, 8839246, 13258869, 26517738]

約数ペア:

[(1, 26517738), (2, 13258869), (3, 8839246), (6, 4419623), (13, 2039826), (26, 1019913), (39, 679942), (78, 339971), (109, 243282), (218, 121641), (327, 81094), (654, 40547), (1417, 18714), (2834, 9357), (3119, 8502), (4251, 6238)]