10767280

素因数分解:

$2^4\times 5^1\times {\mathrm{134591}}^1$

素因数の和:134604

約数の個数: 20

約数和(自身を含む): 25034112

約数和(自身を除く): 14266832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 134591, 269182, 538364, 672955, 1076728, 1345910, 2153456, 2691820, 5383640, 10767280]

約数ペア:

[(1, 10767280), (2, 5383640), (4, 2691820), (5, 2153456), (8, 1345910), (10, 1076728), (16, 672955), (20, 538364), (40, 269182), (80, 134591)]