20285036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 37914240

約数和(自身を除く): 17629204

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5641, 11282, 22564, 163589, 174871, 327178, 349742, 654356, 699484, 5071259, 10142518, 20285036]

約数ペア:

[(1, 20285036), (2, 10142518), (4, 5071259), (29, 699484), (31, 654356), (58, 349742), (62, 327178), (116, 174871), (124, 163589), (899, 22564), (1798, 11282), (3596, 5641)]