7920512266

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{857}}^1\times {\mathrm{2749}}^1$

素因数の和:3690

約数の個数: 24

約数和(自身を含む): 12196255500

約数和(自身を除く): 4275743234

約数列:

[1, 2, 41, 82, 857, 1681, 1714, 2749, 3362, 5498, 35137, 70274, 112709, 225418, 1440617, 2355893, 2881234, 4621069, 4711786, 9242138, 96591613, 193183226, 3960256133, 7920512266]

約数ペア:

[(1, 7920512266), (2, 3960256133), (41, 193183226), (82, 96591613), (857, 9242138), (1681, 4711786), (1714, 4621069), (2749, 2881234), (3362, 2355893), (5498, 1440617), (35137, 225418), (70274, 112709)]