9778444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 18825408

約数和(自身を除く): 9046964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 4001, 8002, 16004, 52013, 104026, 188047, 208052, 376094, 752188, 2444611, 4889222, 9778444]

約数ペア:

[(1, 9778444), (2, 4889222), (4, 2444611), (13, 752188), (26, 376094), (47, 208052), (52, 188047), (94, 104026), (188, 52013), (611, 16004), (1222, 8002), (2444, 4001)]