22097824

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 72

約数和(自身を含む): 53649540

約数和(自身を除く): 31551716

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 829, 833, 952, 1568, 1658, 1666, 1904, 3316, 3332, 3808, 5803, 6632, 6664, 11606, 13264, 13328, 14093, 23212, 26528, 26656, 28186, 40621, 46424, 56372, 81242, 92848, 98651, 112744, 162484, 185696, 197302, 225488, 324968, 394604, 450976, 649936, 690557, 789208, 1299872, 1381114, 1578416, 2762228, 3156832, 5524456, 11048912, 22097824]

約数ペア:

[(1, 22097824), (2, 11048912), (4, 5524456), (7, 3156832), (8, 2762228), (14, 1578416), (16, 1381114), (17, 1299872), (28, 789208), (32, 690557), (34, 649936), (49, 450976), (56, 394604), (68, 324968), (98, 225488), (112, 197302), (119, 185696), (136, 162484), (196, 112744), (224, 98651), (238, 92848), (272, 81242), (392, 56372), (476, 46424), (544, 40621), (784, 28186), (829, 26656), (833, 26528), (952, 23212), (1568, 14093), (1658, 13328), (1666, 13264), (1904, 11606), (3316, 6664), (3332, 6632), (3808, 5803)]