26154466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 19568414

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1222, 1259, 1598, 2518, 10387, 16367, 20774, 21403, 32734, 42806, 59173, 118346, 278239, 556478, 769249, 1005941, 1538498, 2011882, 13077233, 26154466]

約数ペア:

[(1, 26154466), (2, 13077233), (13, 2011882), (17, 1538498), (26, 1005941), (34, 769249), (47, 556478), (94, 278239), (221, 118346), (442, 59173), (611, 42806), (799, 32734), (1222, 21403), (1259, 20774), (1598, 16367), (2518, 10387)]