1345249112

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{476363}}^1$

素因数の和:476722

約数の個数: 16

約数和(自身を含む): 2529492840

約数和(自身を除く): 1184243728

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 476363, 952726, 1905452, 3810904, 168156139, 336312278, 672624556, 1345249112]

約数ペア:

[(1, 1345249112), (2, 672624556), (4, 336312278), (8, 168156139), (353, 3810904), (706, 1905452), (1412, 952726), (2824, 476363)]