22945978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{25439}}^1$

素因数の和:25493

約数の個数: 16

約数和(自身を含む): 38465280

約数和(自身を除く): 15519302

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 25439, 50878, 279829, 559658, 1042999, 2085998, 11472989, 22945978]

約数ペア:

[(1, 22945978), (2, 11472989), (11, 2085998), (22, 1042999), (41, 559658), (82, 279829), (451, 50878), (902, 25439)]