1247286

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4423}}^1$

素因数の和:4475

約数の個数: 16

約数和(自身を含む): 2548224

約数和(自身を除く): 1300938

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 4423, 8846, 13269, 26538, 207881, 415762, 623643, 1247286]

約数ペア:

[(1, 1247286), (2, 623643), (3, 415762), (6, 207881), (47, 26538), (94, 13269), (141, 8846), (282, 4423)]