21269622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29297}}^1$

素因数の和:29324

約数の個数: 24

約数和(自身を含む): 46759608

約数和(自身を除く): 25489986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 29297, 58594, 87891, 175782, 322267, 644534, 966801, 1933602, 3544937, 7089874, 10634811, 21269622]

約数ペア:

[(1, 21269622), (2, 10634811), (3, 7089874), (6, 3544937), (11, 1933602), (22, 966801), (33, 644534), (66, 322267), (121, 175782), (242, 87891), (363, 58594), (726, 29297)]