33374240

素因数分解:

$2^5\times 5^1\times {\mathrm{208589}}^1$

素因数の和:208604

約数の個数: 24

約数和(自身を含む): 78847020

約数和(自身を除く): 45472780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 208589, 417178, 834356, 1042945, 1668712, 2085890, 3337424, 4171780, 6674848, 8343560, 16687120, 33374240]

約数ペア:

[(1, 33374240), (2, 16687120), (4, 8343560), (5, 6674848), (8, 4171780), (10, 3337424), (16, 2085890), (20, 1668712), (32, 1042945), (40, 834356), (80, 417178), (160, 208589)]