4085380076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{189947}}^1$

素因数の和:190253

約数の個数: 24

約数和(自身を含む): 7552332480

約数和(自身を除く): 3466952404

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 5377, 10754, 21508, 189947, 379894, 759788, 3608993, 7217986, 14435972, 53755001, 107510002, 215020004, 1021345019, 2042690038, 4085380076]

約数ペア:

[(1, 4085380076), (2, 2042690038), (4, 1021345019), (19, 215020004), (38, 107510002), (76, 53755001), (283, 14435972), (566, 7217986), (1132, 3608993), (5377, 759788), (10754, 379894), (21508, 189947)]