4167568

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6353}}^1$

素因数の和:6402

約数の個数: 20

約数和(自身を含む): 8272908

約数和(自身を除く): 4105340

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6353, 12706, 25412, 50824, 101648, 260473, 520946, 1041892, 2083784, 4167568]

約数ペア:

[(1, 4167568), (2, 2083784), (4, 1041892), (8, 520946), (16, 260473), (41, 101648), (82, 50824), (164, 25412), (328, 12706), (656, 6353)]