86960936

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{25943}}^1$

素因数の和:26368

約数の個数: 16

約数和(自身を含む): 163447200

約数和(自身を除く): 76486264

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 25943, 51886, 103772, 207544, 10870117, 21740234, 43480468, 86960936]

約数ペア:

[(1, 86960936), (2, 43480468), (4, 21740234), (8, 10870117), (419, 207544), (838, 103772), (1676, 51886), (3352, 25943)]