1349949068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{21089}}^1$

素因数の和:22337

約数の個数: 24

約数和(自身を含む): 2546322240

約数和(自身を除く): 1196373172

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2462, 4924, 16003, 21089, 32006, 42178, 64012, 84356, 274157, 548314, 1096628, 25960559, 51921118, 103842236, 337487267, 674974534, 1349949068]

約数ペア:

[(1, 1349949068), (2, 674974534), (4, 337487267), (13, 103842236), (26, 51921118), (52, 25960559), (1231, 1096628), (2462, 548314), (4924, 274157), (16003, 84356), (21089, 64012), (32006, 42178)]