18852512

素因数分解:

$2^5\times 7^1\times {\mathrm{84163}}^1$

素因数の和:84180

約数の個数: 24

約数和(自身を含む): 42418656

約数和(自身を除く): 23566144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 84163, 168326, 336652, 589141, 673304, 1178282, 1346608, 2356564, 2693216, 4713128, 9426256, 18852512]

約数ペア:

[(1, 18852512), (2, 9426256), (4, 4713128), (7, 2693216), (8, 2356564), (14, 1346608), (16, 1178282), (28, 673304), (32, 589141), (56, 336652), (112, 168326), (224, 84163)]