8066821168

素因数分解:

$2^4\times 7^1\times {\mathrm{72025189}}^1$

素因数の和:72025204

約数の個数: 20

約数和(自身を含む): 17862247120

約数和(自身を除く): 9795425952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 72025189, 144050378, 288100756, 504176323, 576201512, 1008352646, 1152403024, 2016705292, 4033410584, 8066821168]

約数ペア:

[(1, 8066821168), (2, 4033410584), (4, 2016705292), (7, 1152403024), (8, 1008352646), (14, 576201512), (16, 504176323), (28, 288100756), (56, 144050378), (112, 72025189)]