11470880

素因数分解:

$2^5\times 5^1\times {\mathrm{71693}}^1$

素因数の和:71708

約数の個数: 24

約数和(自身を含む): 27100332

約数和(自身を除く): 15629452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 71693, 143386, 286772, 358465, 573544, 716930, 1147088, 1433860, 2294176, 2867720, 5735440, 11470880]

約数ペア:

[(1, 11470880), (2, 5735440), (4, 2867720), (5, 2294176), (8, 1433860), (10, 1147088), (16, 716930), (20, 573544), (32, 358465), (40, 286772), (80, 143386), (160, 71693)]