16141856

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11731}}^1$

素因数の和:11784

約数の個数: 24

約数和(自身を含む): 32521104

約数和(自身を除く): 16379248

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11731, 23462, 46924, 93848, 187696, 375392, 504433, 1008866, 2017732, 4035464, 8070928, 16141856]

約数ペア:

[(1, 16141856), (2, 8070928), (4, 4035464), (8, 2017732), (16, 1008866), (32, 504433), (43, 375392), (86, 187696), (172, 93848), (344, 46924), (688, 23462), (1376, 11731)]