18389675608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3847}}^1\times {\mathrm{35149}}^1$

素因数の和:39019

約数の個数: 32

約数和(自身を含む): 36519444000

約数和(自身を除く): 18129768392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3847, 7694, 15388, 30776, 35149, 65399, 70298, 130798, 140596, 261596, 281192, 523192, 597533, 1195066, 2390132, 4780264, 135218203, 270436406, 540872812, 1081745624, 2298709451, 4597418902, 9194837804, 18389675608]

約数ペア:

[(1, 18389675608), (2, 9194837804), (4, 4597418902), (8, 2298709451), (17, 1081745624), (34, 540872812), (68, 270436406), (136, 135218203), (3847, 4780264), (7694, 2390132), (15388, 1195066), (30776, 597533), (35149, 523192), (65399, 281192), (70298, 261596), (130798, 140596)]