18216056

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{1871}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 34201440

約数和(自身を除く): 15985384

約数列:

[1, 2, 4, 8, 1217, 1871, 2434, 3742, 4868, 7484, 9736, 14968, 2277007, 4554014, 9108028, 18216056]

約数ペア:

[(1, 18216056), (2, 9108028), (4, 4554014), (8, 2277007), (1217, 14968), (1871, 9736), (2434, 7484), (3742, 4868)]