18800312

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{2801}}^1$

素因数の和:3646

約数の個数: 16

約数和(自身を含む): 35305200

約数和(自身を除く): 16504888

約数列:

[1, 2, 4, 8, 839, 1678, 2801, 3356, 5602, 6712, 11204, 22408, 2350039, 4700078, 9400156, 18800312]

約数ペア:

[(1, 18800312), (2, 9400156), (4, 4700078), (8, 2350039), (839, 22408), (1678, 11204), (2801, 6712), (3356, 5602)]