18134054

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 27999216

約数和(自身を除く): 9865162

約数列:

[1, 2, 41, 82, 281, 562, 787, 1574, 11521, 23042, 32267, 64534, 221147, 442294, 9067027, 18134054]

約数ペア:

[(1, 18134054), (2, 9067027), (41, 442294), (82, 221147), (281, 64534), (562, 32267), (787, 23042), (1574, 11521)]