19500852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232153}}^1$

素因数の和:232167

約数の個数: 24

約数和(自身を含む): 52002496

約数和(自身を除く): 32501644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232153, 464306, 696459, 928612, 1392918, 1625071, 2785836, 3250142, 4875213, 6500284, 9750426, 19500852]

約数ペア:

[(1, 19500852), (2, 9750426), (3, 6500284), (4, 4875213), (6, 3250142), (7, 2785836), (12, 1625071), (14, 1392918), (21, 928612), (28, 696459), (42, 464306), (84, 232153)]