14997424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{72103}}^1$

素因数の和:72124

約数の個数: 20

約数和(自身を含む): 31293136

約数和(自身を除く): 16295712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 72103, 144206, 288412, 576824, 937339, 1153648, 1874678, 3749356, 7498712, 14997424]

約数ペア:

[(1, 14997424), (2, 7498712), (4, 3749356), (8, 1874678), (13, 1153648), (16, 937339), (26, 576824), (52, 288412), (104, 144206), (208, 72103)]