11896805

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 14636160

約数和(自身を除く): 2739355

約数列:

[1, 5, 83, 109, 263, 415, 545, 1315, 9047, 21829, 28667, 45235, 109145, 143335, 2379361, 11896805]

約数ペア:

[(1, 11896805), (5, 2379361), (83, 143335), (109, 109145), (263, 45235), (415, 28667), (545, 21829), (1315, 9047)]