26768728

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 57607200

約数和(自身を除く): 30838472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1777, 1883, 2152, 3554, 3766, 7108, 7532, 12439, 14216, 15064, 24878, 49756, 99512, 478013, 956026, 1912052, 3346091, 3824104, 6692182, 13384364, 26768728]

約数ペア:

[(1, 26768728), (2, 13384364), (4, 6692182), (7, 3824104), (8, 3346091), (14, 1912052), (28, 956026), (56, 478013), (269, 99512), (538, 49756), (1076, 24878), (1777, 15064), (1883, 14216), (2152, 12439), (3554, 7532), (3766, 7108)]