3315842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 5313600

約数和(自身を除く): 1997758

約数列:

[1, 2, 19, 38, 71, 142, 1229, 1349, 2458, 2698, 23351, 46702, 87259, 174518, 1657921, 3315842]

約数ペア:

[(1, 3315842), (2, 1657921), (19, 174518), (38, 87259), (71, 46702), (142, 23351), (1229, 2698), (1349, 2458)]