10978808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{72229}}^1$

素因数の和:72254

約数の個数: 16

約数和(自身を含む): 21669000

約数和(自身を除く): 10690192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 72229, 144458, 288916, 577832, 1372351, 2744702, 5489404, 10978808]

約数ペア:

[(1, 10978808), (2, 5489404), (4, 2744702), (8, 1372351), (19, 577832), (38, 288916), (76, 144458), (152, 72229)]