33378380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{238417}}^1$

素因数の和:238433

約数の個数: 24

約数和(自身を含む): 80108448

約数和(自身を除く): 46730068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 238417, 476834, 953668, 1192085, 1668919, 2384170, 3337838, 4768340, 6675676, 8344595, 16689190, 33378380]

約数ペア:

[(1, 33378380), (2, 16689190), (4, 8344595), (5, 6675676), (7, 4768340), (10, 3337838), (14, 2384170), (20, 1668919), (28, 1192085), (35, 953668), (70, 476834), (140, 238417)]