13827424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 30037392

約数和(自身を除く): 16209968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 773, 1118, 1376, 1546, 2236, 3092, 4472, 6184, 8944, 10049, 12368, 17888, 20098, 24736, 33239, 40196, 66478, 80392, 132956, 160784, 265912, 321568, 432107, 531824, 864214, 1063648, 1728428, 3456856, 6913712, 13827424]

約数ペア:

[(1, 13827424), (2, 6913712), (4, 3456856), (8, 1728428), (13, 1063648), (16, 864214), (26, 531824), (32, 432107), (43, 321568), (52, 265912), (86, 160784), (104, 132956), (172, 80392), (208, 66478), (344, 40196), (416, 33239), (559, 24736), (688, 20098), (773, 17888), (1118, 12368), (1376, 10049), (1546, 8944), (2236, 6184), (3092, 4472)]