9886808

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{2003}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 18577080

約数和(自身を除く): 8690272

約数列:

[1, 2, 4, 8, 617, 1234, 2003, 2468, 4006, 4936, 8012, 16024, 1235851, 2471702, 4943404, 9886808]

約数ペア:

[(1, 9886808), (2, 4943404), (4, 2471702), (8, 1235851), (617, 16024), (1234, 8012), (2003, 4936), (2468, 4006)]