9728848

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{5381}}^1$

素因数の和:5502

約数の個数: 20

約数和(自身を含む): 19019988

約数和(自身を除く): 9291140

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 5381, 10762, 21524, 43048, 86096, 608053, 1216106, 2432212, 4864424, 9728848]

約数ペア:

[(1, 9728848), (2, 4864424), (4, 2432212), (8, 1216106), (16, 608053), (113, 86096), (226, 43048), (452, 21524), (904, 10762), (1808, 5381)]