19448844

素因数分解:

$2^2\times 3^1\times {\mathrm{757}}^1\times {\mathrm{2141}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 45461808

約数和(自身を除く): 26012964

約数列:

[1, 2, 3, 4, 6, 12, 757, 1514, 2141, 2271, 3028, 4282, 4542, 6423, 8564, 9084, 12846, 25692, 1620737, 3241474, 4862211, 6482948, 9724422, 19448844]

約数ペア:

[(1, 19448844), (2, 9724422), (3, 6482948), (4, 4862211), (6, 3241474), (12, 1620737), (757, 25692), (1514, 12846), (2141, 9084), (2271, 8564), (3028, 6423), (4282, 4542)]