19832302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 37573632

約数和(自身を除く): 17741330

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 3623, 5474, 7246, 25361, 50722, 61591, 83329, 123182, 166658, 431137, 583303, 862274, 1166606, 1416593, 2833186, 9916151, 19832302]

約数ペア:

[(1, 19832302), (2, 9916151), (7, 2833186), (14, 1416593), (17, 1166606), (23, 862274), (34, 583303), (46, 431137), (119, 166658), (161, 123182), (238, 83329), (322, 61591), (391, 50722), (782, 25361), (2737, 7246), (3623, 5474)]