26646678

素因数分解:

$2^1\times 3^3\times {\mathrm{493457}}^1$

素因数の和:493468

約数の個数: 16

約数和(自身を含む): 59214960

約数和(自身を除く): 32568282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 493457, 986914, 1480371, 2960742, 4441113, 8882226, 13323339, 26646678]

約数ペア:

[(1, 26646678), (2, 13323339), (3, 8882226), (6, 4441113), (9, 2960742), (18, 1480371), (27, 986914), (54, 493457)]