13358502

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 30317040

約数和(自身を除く): 16958538

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 157, 163, 174, 261, 314, 326, 471, 489, 522, 942, 978, 1413, 1467, 2826, 2934, 4553, 4727, 9106, 9454, 13659, 14181, 25591, 27318, 28362, 40977, 42543, 51182, 76773, 81954, 85086, 153546, 230319, 460638, 742139, 1484278, 2226417, 4452834, 6679251, 13358502]

約数ペア:

[(1, 13358502), (2, 6679251), (3, 4452834), (6, 2226417), (9, 1484278), (18, 742139), (29, 460638), (58, 230319), (87, 153546), (157, 85086), (163, 81954), (174, 76773), (261, 51182), (314, 42543), (326, 40977), (471, 28362), (489, 27318), (522, 25591), (942, 14181), (978, 13659), (1413, 9454), (1467, 9106), (2826, 4727), (2934, 4553)]