11909104

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4457}}^1$

素因数の和:4632

約数の個数: 20

約数和(自身を含む): 23217264

約数和(自身を除く): 11308160

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4457, 8914, 17828, 35656, 71312, 744319, 1488638, 2977276, 5954552, 11909104]

約数ペア:

[(1, 11909104), (2, 5954552), (4, 2977276), (8, 1488638), (16, 744319), (167, 71312), (334, 35656), (668, 17828), (1336, 8914), (2672, 4457)]