85422514

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4391}}^1$

素因数の和:4601

約数の個数: 16

約数和(自身を含む): 130916736

約数和(自身を除く): 45494222

約数列:

[1, 2, 71, 137, 142, 274, 4391, 8782, 9727, 19454, 311761, 601567, 623522, 1203134, 42711257, 85422514]

約数ペア:

[(1, 85422514), (2, 42711257), (71, 1203134), (137, 623522), (142, 601567), (274, 311761), (4391, 19454), (8782, 9727)]