3894142

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 6703200

約数和(自身を除く): 2809058

約数列:

[1, 2, 7, 14, 349, 698, 797, 1594, 2443, 4886, 5579, 11158, 278153, 556306, 1947071, 3894142]

約数ペア:

[(1, 3894142), (2, 1947071), (7, 556306), (14, 278153), (349, 11158), (698, 5579), (797, 4886), (1594, 2443)]