13421418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52021}}^1$

素因数の和:52069

約数の個数: 16

約数和(自身を含む): 27467616

約数和(自身を除く): 14046198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 52021, 104042, 156063, 312126, 2236903, 4473806, 6710709, 13421418]

約数ペア:

[(1, 13421418), (2, 6710709), (3, 4473806), (6, 2236903), (43, 312126), (86, 156063), (129, 104042), (258, 52021)]