85946842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30983}}^1$

素因数の和:31077

約数の個数: 16

約数和(自身を含む): 137568960

約数和(自身を除く): 51622118

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 30983, 61966, 588677, 1177354, 2261759, 4523518, 42973421, 85946842]

約数ペア:

[(1, 85946842), (2, 42973421), (19, 4523518), (38, 2261759), (73, 1177354), (146, 588677), (1387, 61966), (2774, 30983)]