13878078

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53791}}^1$

素因数の和:53839

約数の個数: 16

約数和(自身を含む): 28402176

約数和(自身を除く): 14524098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 53791, 107582, 161373, 322746, 2313013, 4626026, 6939039, 13878078]

約数ペア:

[(1, 13878078), (2, 6939039), (3, 4626026), (6, 2313013), (43, 322746), (86, 161373), (129, 107582), (258, 53791)]