42710234

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{7459}}^1$

素因数の和:7877

約数の個数: 16

約数和(自身を含む): 73406400

約数和(自身を除く): 30696166

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 7459, 14918, 52213, 104426, 3050731, 6101462, 21355117, 42710234]

約数ペア:

[(1, 42710234), (2, 21355117), (7, 6101462), (14, 3050731), (409, 104426), (818, 52213), (2863, 14918), (5726, 7459)]