7105196878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{220919}}^1$

素因数の和:222171

約数の個数: 16

約数和(自身を含む): 11486956320

約数和(自身を除く): 4381759442

約数列:

[1, 2, 13, 26, 1237, 2474, 16081, 32162, 220919, 441838, 2871947, 5743894, 273276803, 546553606, 3552598439, 7105196878]

約数ペア:

[(1, 7105196878), (2, 3552598439), (13, 546553606), (26, 273276803), (1237, 5743894), (2474, 2871947), (16081, 441838), (32162, 220919)]