20162059589

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4890143}}^1$

素因数の和:4890200

約数の個数: 16

約数和(自身を含む): 25037537280

約数和(自身を除く): 4875477691

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 4890143, 34231001, 92912717, 151594433, 650389019, 1061161031, 2880294227, 20162059589]

約数ペア:

[(1, 20162059589), (7, 2880294227), (19, 1061161031), (31, 650389019), (133, 151594433), (217, 92912717), (589, 34231001), (4123, 4890143)]