28696812

素因数分解:

$2^2\times 3^1\times {\mathrm{2391401}}^1$

素因数の和:2391408

約数の個数: 12

約数和(自身を含む): 66959256

約数和(自身を除く): 38262444

約数列:

[1, 2, 3, 4, 6, 12, 2391401, 4782802, 7174203, 9565604, 14348406, 28696812]

約数ペア:

[(1, 28696812), (2, 14348406), (3, 9565604), (4, 7174203), (6, 4782802), (12, 2391401)]