47847716

素因数分解:

$2^2\times 7^2\times {\mathrm{244121}}^1$

素因数の和:244139

約数の個数: 18

約数和(自身を含む): 97404678

約数和(自身を除く): 49556962

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 244121, 488242, 976484, 1708847, 3417694, 6835388, 11961929, 23923858, 47847716]

約数ペア:

[(1, 47847716), (2, 23923858), (4, 11961929), (7, 6835388), (14, 3417694), (28, 1708847), (49, 976484), (98, 488242), (196, 244121)]