349730706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{39679}}^1$

素因数の和:39810

約数の個数: 32

約数和(自身を含む): 759951360

約数和(自身を除く): 410220654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 39679, 79358, 119037, 238074, 515827, 1031654, 1547481, 3094962, 4483727, 8967454, 13451181, 26902362, 58288451, 116576902, 174865353, 349730706]

約数ペア:

[(1, 349730706), (2, 174865353), (3, 116576902), (6, 58288451), (13, 26902362), (26, 13451181), (39, 8967454), (78, 4483727), (113, 3094962), (226, 1547481), (339, 1031654), (678, 515827), (1469, 238074), (2938, 119037), (4407, 79358), (8814, 39679)]