12149458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11527}}^1$

素因数の和:11577

約数の個数: 16

約数和(自身を含む): 19920384

約数和(自身を除く): 7770926

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 11527, 23054, 195959, 357337, 391918, 714674, 6074729, 12149458]

約数ペア:

[(1, 12149458), (2, 6074729), (17, 714674), (31, 391918), (34, 357337), (62, 195959), (527, 23054), (1054, 11527)]