15292288

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{10861}}^1$

素因数の和:10886

約数の個数: 32

約数和(自身を含む): 33237720

約数和(自身を除く): 17945432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 10861, 21722, 43444, 86888, 119471, 173776, 238942, 347552, 477884, 695104, 955768, 1390208, 1911536, 3823072, 7646144, 15292288]

約数ペア:

[(1, 15292288), (2, 7646144), (4, 3823072), (8, 1911536), (11, 1390208), (16, 955768), (22, 695104), (32, 477884), (44, 347552), (64, 238942), (88, 173776), (128, 119471), (176, 86888), (352, 43444), (704, 21722), (1408, 10861)]