21915762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30187}}^1$

素因数の和:30214

約数の個数: 24

約数和(自身を含む): 48180048

約数和(自身を除く): 26264286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30187, 60374, 90561, 181122, 332057, 664114, 996171, 1992342, 3652627, 7305254, 10957881, 21915762]

約数ペア:

[(1, 21915762), (2, 10957881), (3, 7305254), (6, 3652627), (11, 1992342), (22, 996171), (33, 664114), (66, 332057), (121, 181122), (242, 90561), (363, 60374), (726, 30187)]