17261384

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 37171200

約数和(自身を除く): 19909816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1279, 1687, 1928, 2558, 3374, 5116, 6748, 8953, 10232, 13496, 17906, 35812, 71624, 308239, 616478, 1232956, 2157673, 2465912, 4315346, 8630692, 17261384]

約数ペア:

[(1, 17261384), (2, 8630692), (4, 4315346), (7, 2465912), (8, 2157673), (14, 1232956), (28, 616478), (56, 308239), (241, 71624), (482, 35812), (964, 17906), (1279, 13496), (1687, 10232), (1928, 8953), (2558, 6748), (3374, 5116)]