121887842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{9521}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 188878392

約数和(自身を除く): 66990550

約数列:

[1, 2, 37, 74, 173, 346, 6401, 9521, 12802, 19042, 352277, 704554, 1647133, 3294266, 60943921, 121887842]

約数ペア:

[(1, 121887842), (2, 60943921), (37, 3294266), (74, 1647133), (173, 704554), (346, 352277), (6401, 19042), (9521, 12802)]