8708292

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3407}}^1$

素因数の和:3488

約数の個数: 36

約数和(自身を含む): 22329216

約数和(自身を除く): 13620924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 3407, 6814, 10221, 13628, 20442, 30663, 40884, 61326, 122652, 241897, 483794, 725691, 967588, 1451382, 2177073, 2902764, 4354146, 8708292]

約数ペア:

[(1, 8708292), (2, 4354146), (3, 2902764), (4, 2177073), (6, 1451382), (9, 967588), (12, 725691), (18, 483794), (36, 241897), (71, 122652), (142, 61326), (213, 40884), (284, 30663), (426, 20442), (639, 13628), (852, 10221), (1278, 6814), (2556, 3407)]