4945688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 10359360

約数和(自身を除く): 5413672

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1307, 1892, 2614, 3784, 5228, 10456, 14377, 28754, 56201, 57508, 112402, 115016, 224804, 449608, 618211, 1236422, 2472844, 4945688]

約数ペア:

[(1, 4945688), (2, 2472844), (4, 1236422), (8, 618211), (11, 449608), (22, 224804), (43, 115016), (44, 112402), (86, 57508), (88, 56201), (172, 28754), (344, 14377), (473, 10456), (946, 5228), (1307, 3784), (1892, 2614)]