15215552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{21613}}^1$

素因数の和:21636

約数の個数: 28

約数和(自身を含む): 32939736

約数和(自身を除く): 17724184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 21613, 43226, 86452, 172904, 237743, 345808, 475486, 691616, 950972, 1383232, 1901944, 3803888, 7607776, 15215552]

約数ペア:

[(1, 15215552), (2, 7607776), (4, 3803888), (8, 1901944), (11, 1383232), (16, 950972), (22, 691616), (32, 475486), (44, 345808), (64, 237743), (88, 172904), (176, 86452), (352, 43226), (704, 21613)]