19432206

素因数分解:

$2^1\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1871}}^1$

素因数の和:2456

約数の個数: 24

約数和(自身を含む): 42198624

約数和(自身を除く): 22766418

約数列:

[1, 2, 3, 6, 9, 18, 577, 1154, 1731, 1871, 3462, 3742, 5193, 5613, 10386, 11226, 16839, 33678, 1079567, 2159134, 3238701, 6477402, 9716103, 19432206]

約数ペア:

[(1, 19432206), (2, 9716103), (3, 6477402), (6, 3238701), (9, 2159134), (18, 1079567), (577, 33678), (1154, 16839), (1731, 11226), (1871, 10386), (3462, 5613), (3742, 5193)]