12040672

素因数分解:

$2^5\times 7^3\times {\mathrm{1097}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 27669600

約数和(自身を除く): 15628928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1097, 1372, 1568, 2194, 2744, 4388, 5488, 7679, 8776, 10976, 15358, 17552, 30716, 35104, 53753, 61432, 107506, 122864, 215012, 245728, 376271, 430024, 752542, 860048, 1505084, 1720096, 3010168, 6020336, 12040672]

約数ペア:

[(1, 12040672), (2, 6020336), (4, 3010168), (7, 1720096), (8, 1505084), (14, 860048), (16, 752542), (28, 430024), (32, 376271), (49, 245728), (56, 215012), (98, 122864), (112, 107506), (196, 61432), (224, 53753), (343, 35104), (392, 30716), (686, 17552), (784, 15358), (1097, 10976), (1372, 8776), (1568, 7679), (2194, 5488), (2744, 4388)]