168572666

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1\times {\mathrm{2143}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 260058624

約数和(自身を除く): 91485958

約数列:

[1, 2, 37, 74, 1063, 2126, 2143, 4286, 39331, 78662, 79291, 158582, 2278009, 4556018, 84286333, 168572666]

約数ペア:

[(1, 168572666), (2, 84286333), (37, 4556018), (74, 2278009), (1063, 158582), (2126, 79291), (2143, 78662), (4286, 39331)]