18765102

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{135979}}^1$

素因数の和:136007

約数の個数: 16

約数和(自身を含む): 39162240

約数和(自身を除く): 20397138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 135979, 271958, 407937, 815874, 3127517, 6255034, 9382551, 18765102]

約数ペア:

[(1, 18765102), (2, 9382551), (3, 6255034), (6, 3127517), (23, 815874), (46, 407937), (69, 271958), (138, 135979)]