16426638

素因数分解:

$2^1\times 3^4\times {\mathrm{101399}}^1$

素因数の和:101413

約数の個数: 20

約数和(自身を含む): 36808200

約数和(自身を除く): 20381562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 101399, 202798, 304197, 608394, 912591, 1825182, 2737773, 5475546, 8213319, 16426638]

約数ペア:

[(1, 16426638), (2, 8213319), (3, 5475546), (6, 2737773), (9, 1825182), (18, 912591), (27, 608394), (54, 304197), (81, 202798), (162, 101399)]