11972320

素因数分解:

$2^5\times 5^1\times {\mathrm{74827}}^1$

素因数の和:74842

約数の個数: 24

約数和(自身を含む): 28284984

約数和(自身を除く): 16312664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 74827, 149654, 299308, 374135, 598616, 748270, 1197232, 1496540, 2394464, 2993080, 5986160, 11972320]

約数ペア:

[(1, 11972320), (2, 5986160), (4, 2993080), (5, 2394464), (8, 1496540), (10, 1197232), (16, 748270), (20, 598616), (32, 374135), (40, 299308), (80, 149654), (160, 74827)]