71067464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{683341}}^1$

素因数の和:683360

約数の個数: 16

約数和(自身を含む): 143501820

約数和(自身を除く): 72434356

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 683341, 1366682, 2733364, 5466728, 8883433, 17766866, 35533732, 71067464]

約数ペア:

[(1, 71067464), (2, 35533732), (4, 17766866), (8, 8883433), (13, 5466728), (26, 2733364), (52, 1366682), (104, 683341)]