4894256

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2707}}^1$

素因数の和:2828

約数の個数: 20

約数和(自身を含む): 9570072

約数和(自身を除く): 4675816

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2707, 5414, 10828, 21656, 43312, 305891, 611782, 1223564, 2447128, 4894256]

約数ペア:

[(1, 4894256), (2, 2447128), (4, 1223564), (8, 611782), (16, 305891), (113, 43312), (226, 21656), (452, 10828), (904, 5414), (1808, 2707)]