20820294

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35051}}^1$

素因数の和:35073

約数の個数: 32

約数和(自身を含む): 50474880

約数和(自身を除く): 29654586

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35051, 70102, 105153, 210306, 315459, 385561, 630918, 771122, 946377, 1156683, 1892754, 2313366, 3470049, 6940098, 10410147, 20820294]

約数ペア:

[(1, 20820294), (2, 10410147), (3, 6940098), (6, 3470049), (9, 2313366), (11, 1892754), (18, 1156683), (22, 946377), (27, 771122), (33, 630918), (54, 385561), (66, 315459), (99, 210306), (198, 105153), (297, 70102), (594, 35051)]