18068395

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 22511808

約数和(自身を除く): 4443413

約数列:

[1, 5, 37, 101, 185, 505, 967, 3737, 4835, 18685, 35779, 97667, 178895, 488335, 3613679, 18068395]

約数ペア:

[(1, 18068395), (5, 3613679), (37, 488335), (101, 178895), (185, 97667), (505, 35779), (967, 18685), (3737, 4835)]