12190254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65539}}^1$

素因数の和:65575

約数の個数: 16

約数和(自身を含む): 25167360

約数和(自身を除く): 12977106

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 65539, 131078, 196617, 393234, 2031709, 4063418, 6095127, 12190254]

約数ペア:

[(1, 12190254), (2, 6095127), (3, 4063418), (6, 2031709), (31, 393234), (62, 196617), (93, 131078), (186, 65539)]