20948183386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35030407}}^1$

素因数の和:35030445

約数の個数: 16

約数和(自身を含む): 35310651264

約数和(自身を除く): 14362467878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 35030407, 70060814, 455395291, 805699361, 910790582, 1611398722, 10474091693, 20948183386]

約数ペア:

[(1, 20948183386), (2, 10474091693), (13, 1611398722), (23, 910790582), (26, 805699361), (46, 455395291), (299, 70060814), (598, 35030407)]