27783568

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1033}}^1$

素因数の和:1123

約数の個数: 30

約数和(自身を含む): 55229042

約数和(自身を除く): 27445474

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1033, 1681, 2066, 3362, 4132, 6724, 8264, 13448, 16528, 26896, 42353, 84706, 169412, 338824, 677648, 1736473, 3472946, 6945892, 13891784, 27783568]

約数ペア:

[(1, 27783568), (2, 13891784), (4, 6945892), (8, 3472946), (16, 1736473), (41, 677648), (82, 338824), (164, 169412), (328, 84706), (656, 42353), (1033, 26896), (1681, 16528), (2066, 13448), (3362, 8264), (4132, 6724)]