26579306

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 18659734

約数列:

[1, 2, 13, 23, 26, 46, 169, 263, 299, 338, 526, 598, 2197, 3419, 3887, 4394, 6049, 6838, 7774, 12098, 44447, 50531, 78637, 88894, 101062, 157274, 577811, 1022281, 1155622, 2044562, 13289653, 26579306]

約数ペア:

[(1, 26579306), (2, 13289653), (13, 2044562), (23, 1155622), (26, 1022281), (46, 577811), (169, 157274), (263, 101062), (299, 88894), (338, 78637), (526, 50531), (598, 44447), (2197, 12098), (3419, 7774), (3887, 6838), (4394, 6049)]