16512366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 35844480

約数和(自身を除く): 19332114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1523, 1807, 3046, 3614, 4569, 5421, 9138, 10842, 19799, 39598, 59397, 118794, 211697, 423394, 635091, 1270182, 2752061, 5504122, 8256183, 16512366]

約数ペア:

[(1, 16512366), (2, 8256183), (3, 5504122), (6, 2752061), (13, 1270182), (26, 635091), (39, 423394), (78, 211697), (139, 118794), (278, 59397), (417, 39598), (834, 19799), (1523, 10842), (1807, 9138), (3046, 5421), (3614, 4569)]