1670778902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{568679}}^1$

素因数の和:568807

約数の個数: 16

約数和(自身を含む): 2722839840

約数和(自身を除く): 1052060938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 568679, 1137358, 7392827, 14785654, 64260727, 128521454, 835389451, 1670778902]

約数ペア:

[(1, 1670778902), (2, 835389451), (13, 128521454), (26, 64260727), (113, 14785654), (226, 7392827), (1469, 1137358), (2938, 568679)]