1392132335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{17207}}^1$

素因数の和:18694

約数の個数: 16

約数和(自身を含む): 1823772672

約数和(自身を除く): 431640337

約数列:

[1, 5, 11, 55, 1471, 7355, 16181, 17207, 80905, 86035, 189277, 946385, 25311497, 126557485, 278426467, 1392132335]

約数ペア:

[(1, 1392132335), (5, 278426467), (11, 126557485), (55, 25311497), (1471, 946385), (7355, 189277), (16181, 86035), (17207, 80905)]