6991072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19861}}^1$

素因数の和:19882

約数の個数: 24

約数和(自身を含む): 15015672

約数和(自身を除く): 8024600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 19861, 39722, 79444, 158888, 218471, 317776, 436942, 635552, 873884, 1747768, 3495536, 6991072]

約数ペア:

[(1, 6991072), (2, 3495536), (4, 1747768), (8, 873884), (11, 635552), (16, 436942), (22, 317776), (32, 218471), (44, 158888), (88, 79444), (176, 39722), (352, 19861)]