11856726

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{4481}}^1$

素因数の和:4506

約数の個数: 48

約数和(自身を含む): 30656880

約数和(自身を除く): 18800154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 4481, 8962, 13443, 26886, 31367, 40329, 62734, 80658, 94101, 120987, 188202, 219569, 241974, 282303, 439138, 564606, 658707, 846909, 1317414, 1693818, 1976121, 3952242, 5928363, 11856726]

約数ペア:

[(1, 11856726), (2, 5928363), (3, 3952242), (6, 1976121), (7, 1693818), (9, 1317414), (14, 846909), (18, 658707), (21, 564606), (27, 439138), (42, 282303), (49, 241974), (54, 219569), (63, 188202), (98, 120987), (126, 94101), (147, 80658), (189, 62734), (294, 40329), (378, 31367), (441, 26886), (882, 13443), (1323, 8962), (2646, 4481)]