26774646

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 54937440

約数和(自身を除く): 28162794

約数列:

[1, 2, 3, 6, 53, 106, 159, 269, 313, 318, 538, 626, 807, 939, 1614, 1878, 14257, 16589, 28514, 33178, 42771, 49767, 84197, 85542, 99534, 168394, 252591, 505182, 4462441, 8924882, 13387323, 26774646]

約数ペア:

[(1, 26774646), (2, 13387323), (3, 8924882), (6, 4462441), (53, 505182), (106, 252591), (159, 168394), (269, 99534), (313, 85542), (318, 84197), (538, 49767), (626, 42771), (807, 33178), (939, 28514), (1614, 16589), (1878, 14257)]