4171840

素因数分解:

$2^6\times 5^1\times {\mathrm{13037}}^1$

素因数の和:13054

約数の個数: 28

約数和(自身を含む): 9934956

約数和(自身を除く): 5763116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13037, 26074, 52148, 65185, 104296, 130370, 208592, 260740, 417184, 521480, 834368, 1042960, 2085920, 4171840]

約数ペア:

[(1, 4171840), (2, 2085920), (4, 1042960), (5, 834368), (8, 521480), (10, 417184), (16, 260740), (20, 208592), (32, 130370), (40, 104296), (64, 65185), (80, 52148), (160, 26074), (320, 13037)]