28299054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673787}}^1$

素因数の和:673799

約数の個数: 16

約数和(自身を含む): 64683648

約数和(自身を除く): 36384594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673787, 1347574, 2021361, 4042722, 4716509, 9433018, 14149527, 28299054]

約数ペア:

[(1, 28299054), (2, 14149527), (3, 9433018), (6, 4716509), (7, 4042722), (14, 2021361), (21, 1347574), (42, 673787)]