47649742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{11777}}^1$

素因数の和:11820

約数の個数: 24

約数和(自身を含む): 86780304

約数和(自身を除く): 39130562

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 11777, 23554, 82439, 164878, 200209, 400418, 1401463, 2802926, 3403553, 6807106, 23824871, 47649742]

約数ペア:

[(1, 47649742), (2, 23824871), (7, 6807106), (14, 3403553), (17, 2802926), (34, 1401463), (119, 400418), (238, 200209), (289, 164878), (578, 82439), (2023, 23554), (4046, 11777)]