8926540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{63761}}^1$

素因数の和:63777

約数の個数: 24

約数和(自身を含む): 21424032

約数和(自身を除く): 12497492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 63761, 127522, 255044, 318805, 446327, 637610, 892654, 1275220, 1785308, 2231635, 4463270, 8926540]

約数ペア:

[(1, 8926540), (2, 4463270), (4, 2231635), (5, 1785308), (7, 1275220), (10, 892654), (14, 637610), (20, 446327), (28, 318805), (35, 255044), (70, 127522), (140, 63761)]