91911002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1637}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 140343840

約数和(自身を除く): 48432838

約数列:

[1, 2, 67, 134, 419, 838, 1637, 3274, 28073, 56146, 109679, 219358, 685903, 1371806, 45955501, 91911002]

約数ペア:

[(1, 91911002), (2, 45955501), (67, 1371806), (134, 685903), (419, 219358), (838, 109679), (1637, 56146), (3274, 28073)]