11420066

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11489}}^1$

素因数の和:11569

約数の個数: 16

約数和(自身を含む): 19854720

約数和(自身を除く): 8434654

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 11489, 22978, 80423, 160846, 815719, 1631438, 5710033, 11420066]

約数ペア:

[(1, 11420066), (2, 5710033), (7, 1631438), (14, 815719), (71, 160846), (142, 80423), (497, 22978), (994, 11489)]