5291956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 9828000

約数和(自身を除く): 4536044

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 389, 716, 778, 1556, 3401, 6802, 7391, 13604, 14782, 29564, 69631, 139262, 278524, 1322989, 2645978, 5291956]

約数ペア:

[(1, 5291956), (2, 2645978), (4, 1322989), (19, 278524), (38, 139262), (76, 69631), (179, 29564), (358, 14782), (389, 13604), (716, 7391), (778, 6802), (1556, 3401)]