16976320

素因数分解:

$2^6\times 5^1\times {\mathrm{53051}}^1$

素因数の和:53068

約数の個数: 28

約数和(自身を含む): 40425624

約数和(自身を除く): 23449304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53051, 106102, 212204, 265255, 424408, 530510, 848816, 1061020, 1697632, 2122040, 3395264, 4244080, 8488160, 16976320]

約数ペア:

[(1, 16976320), (2, 8488160), (4, 4244080), (5, 3395264), (8, 2122040), (10, 1697632), (16, 1061020), (20, 848816), (32, 530510), (40, 424408), (64, 265255), (80, 212204), (160, 106102), (320, 53051)]