19885692

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{9923}}^1$

素因数の和:10097

約数の個数: 24

約数和(自身を含む): 46682496

約数和(自身を除く): 26796804

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 9923, 19846, 29769, 39692, 59538, 119076, 1657141, 3314282, 4971423, 6628564, 9942846, 19885692]

約数ペア:

[(1, 19885692), (2, 9942846), (3, 6628564), (4, 4971423), (6, 3314282), (12, 1657141), (167, 119076), (334, 59538), (501, 39692), (668, 29769), (1002, 19846), (2004, 9923)]