19114225546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5288939}}^1$

素因数の和:5289093

約数の個数: 16

約数和(自身を含む): 31098967200

約数和(自身を除く): 11984741654

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 5288939, 10577878, 68756207, 137512414, 735162521, 1470325042, 9557112773, 19114225546]

約数ペア:

[(1, 19114225546), (2, 9557112773), (13, 1470325042), (26, 735162521), (139, 137512414), (278, 68756207), (1807, 10577878), (3614, 5288939)]