3168304

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2789}}^1$

素因数の和:2868

約数の個数: 20

約数和(自身を含む): 6227280

約数和(自身を除く): 3058976

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2789, 5578, 11156, 22312, 44624, 198019, 396038, 792076, 1584152, 3168304]

約数ペア:

[(1, 3168304), (2, 1584152), (4, 792076), (8, 396038), (16, 198019), (71, 44624), (142, 22312), (284, 11156), (568, 5578), (1136, 2789)]