28535502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{206779}}^1$

素因数の和:206807

約数の個数: 16

約数和(自身を含む): 59552640

約数和(自身を除く): 31017138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 206779, 413558, 620337, 1240674, 4755917, 9511834, 14267751, 28535502]

約数ペア:

[(1, 28535502), (2, 14267751), (3, 9511834), (6, 4755917), (23, 1240674), (46, 620337), (69, 413558), (138, 206779)]