8428008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9491}}^1$

素因数の和:9537

約数の個数: 32

約数和(自身を含む): 21641760

約数和(自身を除く): 13213752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 9491, 18982, 28473, 37964, 56946, 75928, 113892, 227784, 351167, 702334, 1053501, 1404668, 2107002, 2809336, 4214004, 8428008]

約数ペア:

[(1, 8428008), (2, 4214004), (3, 2809336), (4, 2107002), (6, 1404668), (8, 1053501), (12, 702334), (24, 351167), (37, 227784), (74, 113892), (111, 75928), (148, 56946), (222, 37964), (296, 28473), (444, 18982), (888, 9491)]