19272596

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1597}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 38658816

約数和(自身を除く): 19386220

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1597, 1724, 3017, 3194, 6034, 6388, 11179, 12068, 22358, 44716, 688307, 1376614, 2753228, 4818149, 9636298, 19272596]

約数ペア:

[(1, 19272596), (2, 9636298), (4, 4818149), (7, 2753228), (14, 1376614), (28, 688307), (431, 44716), (862, 22358), (1597, 12068), (1724, 11179), (3017, 6388), (3194, 6034)]