6868121.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171697}}^1$

素因数の和:171715

約数の個数: 16

約数和(自身を含む): 28845264

約数和(自身を除く): 15452898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 171697, 343394, 515091, 1030182, 2232061, 4464122, 6696183, 13392366]

約数ペア:

[(1, 13392366), (2, 6696183), (3, 4464122), (6, 2232061), (13, 1030182), (26, 515091), (39, 343394), (78, 171697)]