14380458854

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{323549}}^1$

素因数の和:323935

約数の個数: 16

約数和(自身を含む): 21944455200

約数和(自身を除く): 7563996346

約数列:

[1, 2, 71, 142, 313, 626, 22223, 44446, 323549, 647098, 22971979, 45943958, 101270837, 202541674, 7190229427, 14380458854]

約数ペア:

[(1, 14380458854), (2, 7190229427), (71, 202541674), (142, 101270837), (313, 45943958), (626, 22971979), (22223, 647098), (44446, 323549)]