9875248

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{8693}}^1$

素因数の和:8772

約数の個数: 20

約数和(自身を含む): 19405008

約数和(自身を除く): 9529760

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 8693, 17386, 34772, 69544, 139088, 617203, 1234406, 2468812, 4937624, 9875248]

約数ペア:

[(1, 9875248), (2, 4937624), (4, 2468812), (8, 1234406), (16, 617203), (71, 139088), (142, 69544), (284, 34772), (568, 17386), (1136, 8693)]