2894822

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 24

約数和(自身を含む): 5116320

約数和(自身を除く): 2221498

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 271, 542, 763, 1526, 1897, 3794, 5341, 10682, 13279, 26558, 29539, 59078, 206773, 413546, 1447411, 2894822]

約数ペア:

[(1, 2894822), (2, 1447411), (7, 413546), (14, 206773), (49, 59078), (98, 29539), (109, 26558), (218, 13279), (271, 10682), (542, 5341), (763, 3794), (1526, 1897)]