1771738352

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1652741}}^1$

素因数の和:1652816

約数の個数: 20

約数和(自身を含む): 3483980136

約数和(自身を除く): 1712241784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1652741, 3305482, 6610964, 13221928, 26443856, 110733647, 221467294, 442934588, 885869176, 1771738352]

約数ペア:

[(1, 1771738352), (2, 885869176), (4, 442934588), (8, 221467294), (16, 110733647), (67, 26443856), (134, 13221928), (268, 6610964), (536, 3305482), (1072, 1652741)]