26266438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 43570800

約数和(自身を除く): 17304362

約数列:

[1, 2, 11, 22, 121, 242, 311, 349, 622, 698, 3421, 3839, 6842, 7678, 37631, 42229, 75262, 84458, 108539, 217078, 1193929, 2387858, 13133219, 26266438]

約数ペア:

[(1, 26266438), (2, 13133219), (11, 2387858), (22, 1193929), (121, 217078), (242, 108539), (311, 84458), (349, 75262), (622, 42229), (698, 37631), (3421, 7678), (3839, 6842)]