320809214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2887}}^1\times {\mathrm{5051}}^1$

素因数の和:7951

約数の個数: 16

約数和(自身を含む): 525246336

約数和(自身を除く): 204437122

約数列:

[1, 2, 11, 22, 2887, 5051, 5774, 10102, 31757, 55561, 63514, 111122, 14582237, 29164474, 160404607, 320809214]

約数ペア:

[(1, 320809214), (2, 160404607), (11, 29164474), (22, 14582237), (2887, 111122), (5051, 63514), (5774, 55561), (10102, 31757)]