19439076

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2617}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 45448480

約数和(自身を除く): 26009404

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 2617, 3714, 5234, 7428, 7851, 10468, 15702, 31404, 1619923, 3239846, 4859769, 6479692, 9719538, 19439076]

約数ペア:

[(1, 19439076), (2, 9719538), (3, 6479692), (4, 4859769), (6, 3239846), (12, 1619923), (619, 31404), (1238, 15702), (1857, 10468), (2476, 7851), (2617, 7428), (3714, 5234)]