22748462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 38586240

約数和(自身を除く): 15837778

約数列:

[1, 2, 11, 22, 43, 86, 139, 173, 278, 346, 473, 946, 1529, 1903, 3058, 3806, 5977, 7439, 11954, 14878, 24047, 48094, 65747, 81829, 131494, 163658, 264517, 529034, 1034021, 2068042, 11374231, 22748462]

約数ペア:

[(1, 22748462), (2, 11374231), (11, 2068042), (22, 1034021), (43, 529034), (86, 264517), (139, 163658), (173, 131494), (278, 81829), (346, 65747), (473, 48094), (946, 24047), (1529, 14878), (1903, 11954), (3058, 7439), (3806, 5977)]