26136866

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 45519744

約数和(自身を除く): 19382878

約数列:

[1, 2, 7, 14, 83, 166, 271, 542, 581, 1162, 1897, 3794, 6889, 13778, 22493, 44986, 48223, 96446, 157451, 314902, 1866919, 3733838, 13068433, 26136866]

約数ペア:

[(1, 26136866), (2, 13068433), (7, 3733838), (14, 1866919), (83, 314902), (166, 157451), (271, 96446), (542, 48223), (581, 44986), (1162, 22493), (1897, 13778), (3794, 6889)]