22118514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 48625920

約数和(自身を除く): 26507406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 2411, 3058, 4587, 4822, 7233, 9174, 14466, 26521, 53042, 79563, 159126, 335129, 670258, 1005387, 2010774, 3686419, 7372838, 11059257, 22118514]

約数ペア:

[(1, 22118514), (2, 11059257), (3, 7372838), (6, 3686419), (11, 2010774), (22, 1005387), (33, 670258), (66, 335129), (139, 159126), (278, 79563), (417, 53042), (834, 26521), (1529, 14466), (2411, 9174), (3058, 7233), (4587, 4822)]