21615924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14887}}^1$

素因数の和:14916

約数の個数: 36

約数和(自身を含む): 55442912

約数和(自身を除く): 33826988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14887, 29774, 44661, 59548, 89322, 163757, 178644, 327514, 491271, 655028, 982542, 1801327, 1965084, 3602654, 5403981, 7205308, 10807962, 21615924]

約数ペア:

[(1, 21615924), (2, 10807962), (3, 7205308), (4, 5403981), (6, 3602654), (11, 1965084), (12, 1801327), (22, 982542), (33, 655028), (44, 491271), (66, 327514), (121, 178644), (132, 163757), (242, 89322), (363, 59548), (484, 44661), (726, 29774), (1452, 14887)]