12222274

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 18741888

約数和(自身を除く): 6519614

約数列:

[1, 2, 67, 134, 197, 394, 463, 926, 13199, 26398, 31021, 62042, 91211, 182422, 6111137, 12222274]

約数ペア:

[(1, 12222274), (2, 6111137), (67, 182422), (134, 91211), (197, 62042), (394, 31021), (463, 26398), (926, 13199)]