1071867688

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1887091}}^1$

素因数の和:1887168

約数の個数: 16

約数和(自身を含む): 2038059360

約数和(自身を除く): 966191672

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1887091, 3774182, 7548364, 15096728, 133983461, 267966922, 535933844, 1071867688]

約数ペア:

[(1, 1071867688), (2, 535933844), (4, 267966922), (8, 133983461), (71, 15096728), (142, 7548364), (284, 3774182), (568, 1887091)]