14985776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{72047}}^1$

素因数の和:72068

約数の個数: 20

約数和(自身を含む): 31268832

約数和(自身を除く): 16283056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 72047, 144094, 288188, 576376, 936611, 1152752, 1873222, 3746444, 7492888, 14985776]

約数ペア:

[(1, 14985776), (2, 7492888), (4, 3746444), (8, 1873222), (13, 1152752), (16, 936611), (26, 576376), (52, 288188), (104, 144094), (208, 72047)]