8271130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 17138304

約数和(自身を除く): 8867174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 683, 865, 1211, 1366, 1730, 2422, 3415, 4781, 6055, 6830, 9562, 12110, 23905, 47810, 118159, 236318, 590795, 827113, 1181590, 1654226, 4135565, 8271130]

約数ペア:

[(1, 8271130), (2, 4135565), (5, 1654226), (7, 1181590), (10, 827113), (14, 590795), (35, 236318), (70, 118159), (173, 47810), (346, 23905), (683, 12110), (865, 9562), (1211, 6830), (1366, 6055), (1730, 4781), (2422, 3415)]