85678554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1098443}}^1$

素因数の和:1098461

約数の個数: 16

約数和(自身を含む): 184538592

約数和(自身を除く): 98860038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1098443, 2196886, 3295329, 6590658, 14279759, 28559518, 42839277, 85678554]

約数ペア:

[(1, 85678554), (2, 42839277), (3, 28559518), (6, 14279759), (13, 6590658), (26, 3295329), (39, 2196886), (78, 1098443)]