16943152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 35060256

約数和(自身を除く): 18117104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 272, 334, 373, 668, 746, 1336, 1492, 2672, 2839, 2984, 5678, 5968, 6341, 11356, 12682, 22712, 25364, 45424, 50728, 62291, 101456, 124582, 249164, 498328, 996656, 1058947, 2117894, 4235788, 8471576, 16943152]

約数ペア:

[(1, 16943152), (2, 8471576), (4, 4235788), (8, 2117894), (16, 1058947), (17, 996656), (34, 498328), (68, 249164), (136, 124582), (167, 101456), (272, 62291), (334, 50728), (373, 45424), (668, 25364), (746, 22712), (1336, 12682), (1492, 11356), (2672, 6341), (2839, 5968), (2984, 5678)]