7042294

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 12106656

約数和(自身を除く): 5064362

約数列:

[1, 2, 7, 14, 661, 761, 1322, 1522, 4627, 5327, 9254, 10654, 503021, 1006042, 3521147, 7042294]

約数ペア:

[(1, 7042294), (2, 3521147), (7, 1006042), (14, 503021), (661, 10654), (761, 9254), (1322, 5327), (1522, 4627)]