17942838

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{11117}}^1$

素因数の和:11391

約数の個数: 16

約数和(自身を含む): 36022320

約数和(自身を除く): 18079482

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 11117, 22234, 33351, 66702, 2990473, 5980946, 8971419, 17942838]

約数ペア:

[(1, 17942838), (2, 8971419), (3, 5980946), (6, 2990473), (269, 66702), (538, 33351), (807, 22234), (1614, 11117)]