7928620014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{188776667}}^1$

素因数の和:188776679

約数の個数: 16

約数和(自身を含む): 18122560128

約数和(自身を除く): 10193940114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 188776667, 377553334, 566330001, 1132660002, 1321436669, 2642873338, 3964310007, 7928620014]

約数ペア:

[(1, 7928620014), (2, 3964310007), (3, 2642873338), (6, 1321436669), (7, 1132660002), (14, 566330001), (21, 377553334), (42, 188776667)]