13351672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 26334000

約数和(自身を除く): 12982328

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1049, 1591, 2098, 3182, 4196, 6364, 8392, 12728, 38813, 45107, 77626, 90214, 155252, 180428, 310504, 360856, 1668959, 3337918, 6675836, 13351672]

約数ペア:

[(1, 13351672), (2, 6675836), (4, 3337918), (8, 1668959), (37, 360856), (43, 310504), (74, 180428), (86, 155252), (148, 90214), (172, 77626), (296, 45107), (344, 38813), (1049, 12728), (1591, 8392), (2098, 6364), (3182, 4196)]