1957356

素因数分解:

$2^2\times 3^2\times {\mathrm{54371}}^1$

素因数の和:54381

約数の個数: 18

約数和(自身を含む): 4947852

約数和(自身を除く): 2990496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54371, 108742, 163113, 217484, 326226, 489339, 652452, 978678, 1957356]

約数ペア:

[(1, 1957356), (2, 978678), (3, 652452), (4, 489339), (6, 326226), (9, 217484), (12, 163113), (18, 108742), (36, 54371)]