3472144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16693}}^1$

素因数の和:16714

約数の個数: 20

約数和(自身を含む): 7245196

約数和(自身を除く): 3773052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16693, 33386, 66772, 133544, 217009, 267088, 434018, 868036, 1736072, 3472144]

約数ペア:

[(1, 3472144), (2, 1736072), (4, 868036), (8, 434018), (13, 267088), (16, 217009), (26, 133544), (52, 66772), (104, 33386), (208, 16693)]