16957746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72469}}^1$

素因数の和:72490

約数の個数: 24

約数和(自身を含む): 39568620

約数和(自身を除く): 22610874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 72469, 144938, 217407, 434814, 652221, 942097, 1304442, 1884194, 2826291, 5652582, 8478873, 16957746]

約数ペア:

[(1, 16957746), (2, 8478873), (3, 5652582), (6, 2826291), (9, 1884194), (13, 1304442), (18, 942097), (26, 652221), (39, 434814), (78, 217407), (117, 144938), (234, 72469)]