15140444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5717

約数の個数: 24

約数和(自身を含む): 29383536

約数和(自身を除く): 14243092

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 5641, 11282, 22564, 62051, 124102, 248204, 344101, 688202, 1376404, 3785111, 7570222, 15140444]

約数ペア:

[(1, 15140444), (2, 7570222), (4, 3785111), (11, 1376404), (22, 688202), (44, 344101), (61, 248204), (122, 124102), (244, 62051), (671, 22564), (1342, 11282), (2684, 5641)]