16257744

素因数分解:

$2^4\times 3^2\times {\mathrm{112901}}^1$

素因数の和:112915

約数の個数: 30

約数和(自身を含む): 45499506

約数和(自身を除く): 29241762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 112901, 225802, 338703, 451604, 677406, 903208, 1016109, 1354812, 1806416, 2032218, 2709624, 4064436, 5419248, 8128872, 16257744]

約数ペア:

[(1, 16257744), (2, 8128872), (3, 5419248), (4, 4064436), (6, 2709624), (8, 2032218), (9, 1806416), (12, 1354812), (16, 1016109), (18, 903208), (24, 677406), (36, 451604), (48, 338703), (72, 225802), (144, 112901)]