83356408

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{40543}}^1$

素因数の和:40806

約数の個数: 16

約数和(自身を含む): 156905280

約数和(自身を除く): 73548872

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 40543, 81086, 162172, 324344, 10419551, 20839102, 41678204, 83356408]

約数ペア:

[(1, 83356408), (2, 41678204), (4, 20839102), (8, 10419551), (257, 324344), (514, 162172), (1028, 81086), (2056, 40543)]