21342066

素因数分解:

$2^1\times 3^1\times {\mathrm{797}}^1\times {\mathrm{4463}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 42747264

約数和(自身を除く): 21405198

約数列:

[1, 2, 3, 6, 797, 1594, 2391, 4463, 4782, 8926, 13389, 26778, 3557011, 7114022, 10671033, 21342066]

約数ペア:

[(1, 21342066), (2, 10671033), (3, 7114022), (6, 3557011), (797, 26778), (1594, 13389), (2391, 8926), (4463, 4782)]