38481128

素因数分解:

$2^3\times 7^1\times {\mathrm{687163}}^1$

素因数の和:687176

約数の個数: 16

約数和(自身を含む): 82459680

約数和(自身を除く): 43978552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 687163, 1374326, 2748652, 4810141, 5497304, 9620282, 19240564, 38481128]

約数ペア:

[(1, 38481128), (2, 19240564), (4, 9620282), (7, 5497304), (8, 4810141), (14, 2748652), (28, 1374326), (56, 687163)]