13173456

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2299

約数の個数: 40

約数和(自身を含む): 34315264

約数和(自身を除く): 21141808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 2161, 3048, 4322, 6096, 6483, 8644, 12966, 17288, 25932, 34576, 51864, 103728, 274447, 548894, 823341, 1097788, 1646682, 2195576, 3293364, 4391152, 6586728, 13173456]

約数ペア:

[(1, 13173456), (2, 6586728), (3, 4391152), (4, 3293364), (6, 2195576), (8, 1646682), (12, 1097788), (16, 823341), (24, 548894), (48, 274447), (127, 103728), (254, 51864), (381, 34576), (508, 25932), (762, 17288), (1016, 12966), (1524, 8644), (2032, 6483), (2161, 6096), (3048, 4322)]