13888958258

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2842603}}^1$

素因数の和:2842961

約数の個数: 16

約数和(自身を含む): 23877873600

約数和(自身を除く): 9988915342

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 2842603, 5685206, 19898221, 39796442, 992068447, 1984136894, 6944479129, 13888958258]

約数ペア:

[(1, 13888958258), (2, 6944479129), (7, 1984136894), (14, 992068447), (349, 39796442), (698, 19898221), (2443, 5685206), (4886, 2842603)]