27933268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33413}}^1$

素因数の和:33447

約数の個数: 24

約数和(自身を含む): 56135520

約数和(自身を除く): 28202252

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 33413, 66826, 133652, 367543, 634847, 735086, 1269694, 1470172, 2539388, 6983317, 13966634, 27933268]

約数ペア:

[(1, 27933268), (2, 13966634), (4, 6983317), (11, 2539388), (19, 1470172), (22, 1269694), (38, 735086), (44, 634847), (76, 367543), (209, 133652), (418, 66826), (836, 33413)]