40205655074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{75407}}^1\times {\mathrm{20507}}^1$

素因数の和:95929

約数の個数: 16

約数和(自身を含む): 64951625088

約数和(自身を除く): 24745970014

約数列:

[1, 2, 13, 26, 20507, 41014, 75407, 150814, 266591, 533182, 980291, 1960582, 1546371349, 3092742698, 20102827537, 40205655074]

約数ペア:

[(1, 40205655074), (2, 20102827537), (13, 3092742698), (26, 1546371349), (20507, 1960582), (41014, 980291), (75407, 533182), (150814, 266591)]