26756704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64319}}^1$

素因数の和:64342

約数の個数: 24

約数和(自身を含む): 56730240

約数和(自身を除く): 29973536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64319, 128638, 257276, 514552, 836147, 1029104, 1672294, 2058208, 3344588, 6689176, 13378352, 26756704]

約数ペア:

[(1, 26756704), (2, 13378352), (4, 6689176), (8, 3344588), (13, 2058208), (16, 1672294), (26, 1029104), (32, 836147), (52, 514552), (104, 257276), (208, 128638), (416, 64319)]