8486590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 17889984

約数和(自身を除く): 9403394

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 2957, 5914, 14785, 20699, 29570, 41398, 103495, 121237, 206990, 242474, 606185, 848659, 1212370, 1697318, 4243295, 8486590]

約数ペア:

[(1, 8486590), (2, 4243295), (5, 1697318), (7, 1212370), (10, 848659), (14, 606185), (35, 242474), (41, 206990), (70, 121237), (82, 103495), (205, 41398), (287, 29570), (410, 20699), (574, 14785), (1435, 5914), (2870, 2957)]