12864762

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3121}}^1$

素因数の和:3358

約数の個数: 24

約数和(自身を含む): 28004340

約数和(自身を除く): 15139578

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 3121, 4122, 6242, 9363, 18726, 28089, 56178, 714709, 1429418, 2144127, 4288254, 6432381, 12864762]

約数ペア:

[(1, 12864762), (2, 6432381), (3, 4288254), (6, 2144127), (9, 1429418), (18, 714709), (229, 56178), (458, 28089), (687, 18726), (1374, 9363), (2061, 6242), (3121, 4122)]