13776320

素因数分解:

$2^6\times 5^1\times {\mathrm{43051}}^1$

素因数の和:43068

約数の個数: 28

約数和(自身を含む): 32805624

約数和(自身を除く): 19029304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 43051, 86102, 172204, 215255, 344408, 430510, 688816, 861020, 1377632, 1722040, 2755264, 3444080, 6888160, 13776320]

約数ペア:

[(1, 13776320), (2, 6888160), (4, 3444080), (5, 2755264), (8, 1722040), (10, 1377632), (16, 861020), (20, 688816), (32, 430510), (40, 344408), (64, 215255), (80, 172204), (160, 86102), (320, 43051)]