9943150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{28409}}^1$

素因数の和:28428

約数の個数: 24

約数和(自身を含む): 21137040

約数和(自身を除く): 11193890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 28409, 56818, 142045, 198863, 284090, 397726, 710225, 994315, 1420450, 1988630, 4971575, 9943150]

約数ペア:

[(1, 9943150), (2, 4971575), (5, 1988630), (7, 1420450), (10, 994315), (14, 710225), (25, 397726), (35, 284090), (50, 198863), (70, 142045), (175, 56818), (350, 28409)]