8939144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{65729}}^1$

素因数の和:65752

約数の個数: 16

約数和(自身を含む): 17747100

約数和(自身を除く): 8807956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 65729, 131458, 262916, 525832, 1117393, 2234786, 4469572, 8939144]

約数ペア:

[(1, 8939144), (2, 4469572), (4, 2234786), (8, 1117393), (17, 525832), (34, 262916), (68, 131458), (136, 65729)]