12398144

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 42

約数和(自身を含む): 27059382

約数和(自身を除く): 14661238

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1601, 1936, 3202, 3872, 6404, 7744, 12808, 17611, 25616, 35222, 51232, 70444, 102464, 140888, 193721, 281776, 387442, 563552, 774884, 1127104, 1549768, 3099536, 6199072, 12398144]

約数ペア:

[(1, 12398144), (2, 6199072), (4, 3099536), (8, 1549768), (11, 1127104), (16, 774884), (22, 563552), (32, 387442), (44, 281776), (64, 193721), (88, 140888), (121, 102464), (176, 70444), (242, 51232), (352, 35222), (484, 25616), (704, 17611), (968, 12808), (1601, 7744), (1936, 6404), (3202, 3872)]