7983337712

素因数分解:

$2^4\times 7^1\times {\mathrm{71279801}}^1$

素因数の和:71279816

約数の個数: 20

約数和(自身を含む): 17677390896

約数和(自身を除く): 9694053184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 71279801, 142559602, 285119204, 498958607, 570238408, 997917214, 1140476816, 1995834428, 3991668856, 7983337712]

約数ペア:

[(1, 7983337712), (2, 3991668856), (4, 1995834428), (7, 1140476816), (8, 997917214), (14, 570238408), (16, 498958607), (28, 285119204), (56, 142559602), (112, 71279801)]