6417796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 14257152

約数和(自身を除く): 7839356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 311, 469, 622, 737, 938, 1244, 1474, 1876, 2177, 2948, 3421, 4354, 5159, 6842, 8708, 10318, 13684, 20636, 20837, 23947, 41674, 47894, 83348, 95788, 145859, 229207, 291718, 458414, 583436, 916828, 1604449, 3208898, 6417796]

約数ペア:

[(1, 6417796), (2, 3208898), (4, 1604449), (7, 916828), (11, 583436), (14, 458414), (22, 291718), (28, 229207), (44, 145859), (67, 95788), (77, 83348), (134, 47894), (154, 41674), (268, 23947), (308, 20837), (311, 20636), (469, 13684), (622, 10318), (737, 8708), (938, 6842), (1244, 5159), (1474, 4354), (1876, 3421), (2177, 2948)]