1580492864

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{574307}}^1$

素因数の和:574362

約数の個数: 28

約数和(自身を含む): 3209233104

約数和(自身を除く): 1628740240

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 574307, 1148614, 2297228, 4594456, 9188912, 18377824, 24695201, 36755648, 49390402, 98780804, 197561608, 395123216, 790246432, 1580492864]

約数ペア:

[(1, 1580492864), (2, 790246432), (4, 395123216), (8, 197561608), (16, 98780804), (32, 49390402), (43, 36755648), (64, 24695201), (86, 18377824), (172, 9188912), (344, 4594456), (688, 2297228), (1376, 1148614), (2752, 574307)]