15920256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3797

約数の個数: 64

約数和(自身を含む): 46144800

約数和(自身を除く): 30224544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 3769, 4224, 7538, 11307, 15076, 22614, 30152, 41459, 45228, 60304, 82918, 90456, 120608, 124377, 165836, 180912, 241216, 248754, 331672, 361824, 482432, 497508, 663344, 723648, 995016, 1326688, 1447296, 1990032, 2653376, 3980064, 5306752, 7960128, 15920256]

約数ペア:

[(1, 15920256), (2, 7960128), (3, 5306752), (4, 3980064), (6, 2653376), (8, 1990032), (11, 1447296), (12, 1326688), (16, 995016), (22, 723648), (24, 663344), (32, 497508), (33, 482432), (44, 361824), (48, 331672), (64, 248754), (66, 241216), (88, 180912), (96, 165836), (128, 124377), (132, 120608), (176, 90456), (192, 82918), (264, 60304), (352, 45228), (384, 41459), (528, 30152), (704, 22614), (1056, 15076), (1408, 11307), (2112, 7538), (3769, 4224)]