126845008

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{4507}}^1$

素因数の和:6274

約数の個数: 20

約数和(自身を含む): 245956480

約数和(自身を除く): 119111472

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 4507, 7036, 9014, 14072, 18028, 28144, 36056, 72112, 7927813, 15855626, 31711252, 63422504, 126845008]

約数ペア:

[(1, 126845008), (2, 63422504), (4, 31711252), (8, 15855626), (16, 7927813), (1759, 72112), (3518, 36056), (4507, 28144), (7036, 18028), (9014, 14072)]