18213215496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108411997}}^1$

素因数の和:108412013

約数の個数: 32

約数和(自身を含む): 52037759040

約数和(自身を除く): 33824543544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108411997, 216823994, 325235991, 433647988, 650471982, 758883979, 867295976, 1300943964, 1517767958, 2276651937, 2601887928, 3035535916, 4553303874, 6071071832, 9106607748, 18213215496]

約数ペア:

[(1, 18213215496), (2, 9106607748), (3, 6071071832), (4, 4553303874), (6, 3035535916), (7, 2601887928), (8, 2276651937), (12, 1517767958), (14, 1300943964), (21, 867295976), (24, 758883979), (28, 650471982), (42, 433647988), (56, 325235991), (84, 216823994), (168, 108411997)]