26773552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 56482496

約数和(自身を除く): 29708944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1327, 1552, 2522, 2654, 5044, 5308, 10088, 10616, 17251, 20176, 21232, 34502, 69004, 128719, 138008, 257438, 276016, 514876, 1029752, 1673347, 2059504, 3346694, 6693388, 13386776, 26773552]

約数ペア:

[(1, 26773552), (2, 13386776), (4, 6693388), (8, 3346694), (13, 2059504), (16, 1673347), (26, 1029752), (52, 514876), (97, 276016), (104, 257438), (194, 138008), (208, 128719), (388, 69004), (776, 34502), (1261, 21232), (1327, 20176), (1552, 17251), (2522, 10616), (2654, 10088), (5044, 5308)]