16026283

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 20333040

約数和(自身を除く): 4306757

約数列:

[1, 7, 13, 49, 91, 139, 181, 637, 973, 1267, 1807, 2353, 6811, 8869, 12649, 16471, 25159, 88543, 115297, 176113, 327067, 1232791, 2289469, 16026283]

約数ペア:

[(1, 16026283), (7, 2289469), (13, 1232791), (49, 327067), (91, 176113), (139, 115297), (181, 88543), (637, 25159), (973, 16471), (1267, 12649), (1807, 8869), (2353, 6811)]