11958080

素因数分解:

$2^6\times 5^1\times {\mathrm{37369}}^1$

素因数の和:37386

約数の個数: 28

約数和(自身を含む): 28475940

約数和(自身を除く): 16517860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 37369, 74738, 149476, 186845, 298952, 373690, 597904, 747380, 1195808, 1494760, 2391616, 2989520, 5979040, 11958080]

約数ペア:

[(1, 11958080), (2, 5979040), (4, 2989520), (5, 2391616), (8, 1494760), (10, 1195808), (16, 747380), (20, 597904), (32, 373690), (40, 298952), (64, 186845), (80, 149476), (160, 74738), (320, 37369)]