260512

素因数分解:

$2^5\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1180

約数の個数: 24

約数和(自身を含む): 586656

約数和(自身を除く): 326144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1163, 2326, 4652, 8141, 9304, 16282, 18608, 32564, 37216, 65128, 130256, 260512]

約数ペア:

[(1, 260512), (2, 130256), (4, 65128), (7, 37216), (8, 32564), (14, 18608), (16, 16282), (28, 9304), (32, 8141), (56, 4652), (112, 2326), (224, 1163)]