17117264

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{1669}}^1$

素因数の和:2318

約数の個数: 20

約数和(自身を含む): 33236340

約数和(自身を除く): 16119076

約数列:

[1, 2, 4, 8, 16, 641, 1282, 1669, 2564, 3338, 5128, 6676, 10256, 13352, 26704, 1069829, 2139658, 4279316, 8558632, 17117264]

約数ペア:

[(1, 17117264), (2, 8558632), (4, 4279316), (8, 2139658), (16, 1069829), (641, 26704), (1282, 13352), (1669, 10256), (2564, 6676), (3338, 5128)]