2116714456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13925753}}^1$

素因数の和:13925778

約数の個数: 16

約数和(自身を含む): 4177726200

約数和(自身を除く): 2061011744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13925753, 27851506, 55703012, 111406024, 264589307, 529178614, 1058357228, 2116714456]

約数ペア:

[(1, 2116714456), (2, 1058357228), (4, 529178614), (8, 264589307), (19, 111406024), (38, 55703012), (76, 27851506), (152, 13925753)]