8539062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{203311}}^1$

素因数の和:203323

約数の個数: 16

約数和(自身を含む): 19517952

約数和(自身を除く): 10978890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 203311, 406622, 609933, 1219866, 1423177, 2846354, 4269531, 8539062]

約数ペア:

[(1, 8539062), (2, 4269531), (3, 2846354), (6, 1423177), (7, 1219866), (14, 609933), (21, 406622), (42, 203311)]