40716572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{783011}}^1$

素因数の和:783028

約数の個数: 12

約数和(自身を含む): 76735176

約数和(自身を除く): 36018604

約数列:

[1, 2, 4, 13, 26, 52, 783011, 1566022, 3132044, 10179143, 20358286, 40716572]

約数ペア:

[(1, 40716572), (2, 20358286), (4, 10179143), (13, 3132044), (26, 1566022), (52, 783011)]