29153488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20051

約数の個数: 40

約数和(自身を含む): 69523328

約数和(自身を除く): 40369840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20023, 40046, 80092, 140161, 160184, 260299, 280322, 320368, 520598, 560644, 1041196, 1121288, 1822093, 2082392, 2242576, 3644186, 4164784, 7288372, 14576744, 29153488]

約数ペア:

[(1, 29153488), (2, 14576744), (4, 7288372), (7, 4164784), (8, 3644186), (13, 2242576), (14, 2082392), (16, 1822093), (26, 1121288), (28, 1041196), (52, 560644), (56, 520598), (91, 320368), (104, 280322), (112, 260299), (182, 160184), (208, 140161), (364, 80092), (728, 40046), (1456, 20023)]