19432788

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{9697}}^1$

素因数の和:9871

約数の個数: 24

約数和(自身を含む): 45619392

約数和(自身を除く): 26186604

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 9697, 19394, 29091, 38788, 58182, 116364, 1619399, 3238798, 4858197, 6477596, 9716394, 19432788]

約数ペア:

[(1, 19432788), (2, 9716394), (3, 6477596), (4, 4858197), (6, 3238798), (12, 1619399), (167, 116364), (334, 58182), (501, 38788), (668, 29091), (1002, 19394), (2004, 9697)]