5291842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 8418240

約数和(自身を除く): 3126398

約数列:

[1, 2, 19, 38, 157, 314, 887, 1774, 2983, 5966, 16853, 33706, 139259, 278518, 2645921, 5291842]

約数ペア:

[(1, 5291842), (2, 2645921), (19, 278518), (38, 139259), (157, 33706), (314, 16853), (887, 5966), (1774, 2983)]