26396456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 26523544

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3499, 3772, 6998, 7544, 13996, 27992, 80477, 143459, 160954, 286918, 321908, 573836, 643816, 1147672, 3299557, 6599114, 13198228, 26396456]

約数ペア:

[(1, 26396456), (2, 13198228), (4, 6599114), (8, 3299557), (23, 1147672), (41, 643816), (46, 573836), (82, 321908), (92, 286918), (164, 160954), (184, 143459), (328, 80477), (943, 27992), (1886, 13996), (3499, 7544), (3772, 6998)]