7157886

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{1471}}^1$

素因数の和:2287

約数の個数: 16

約数和(自身を含む): 14343168

約数和(自身を除く): 7185282

約数列:

[1, 2, 3, 6, 811, 1471, 1622, 2433, 2942, 4413, 4866, 8826, 1192981, 2385962, 3578943, 7157886]

約数ペア:

[(1, 7157886), (2, 3578943), (3, 2385962), (6, 1192981), (811, 8826), (1471, 4866), (1622, 4413), (2433, 2942)]