22753867012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{15359}}^1$

素因数の和:15676

約数の個数: 48

約数和(自身を含む): 42552115200

約数和(自身を除く): 19798248188

約数列:

[1, 2, 4, 19, 38, 76, 101, 193, 202, 386, 404, 772, 1919, 3667, 3838, 7334, 7676, 14668, 15359, 19493, 30718, 38986, 61436, 77972, 291821, 370367, 583642, 740734, 1167284, 1481468, 1551259, 2964287, 3102518, 5928574, 6205036, 11857148, 29473921, 56321453, 58947842, 112642906, 117895684, 225285812, 299392987, 598785974, 1197571948, 5688466753, 11376933506, 22753867012]

約数ペア:

[(1, 22753867012), (2, 11376933506), (4, 5688466753), (19, 1197571948), (38, 598785974), (76, 299392987), (101, 225285812), (193, 117895684), (202, 112642906), (386, 58947842), (404, 56321453), (772, 29473921), (1919, 11857148), (3667, 6205036), (3838, 5928574), (7334, 3102518), (7676, 2964287), (14668, 1551259), (15359, 1481468), (19493, 1167284), (30718, 740734), (38986, 583642), (61436, 370367), (77972, 291821)]