5572456

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 10866240

約数和(自身を除く): 5293784

約数列:

[1, 2, 4, 8, 43, 86, 97, 167, 172, 194, 334, 344, 388, 668, 776, 1336, 4171, 7181, 8342, 14362, 16199, 16684, 28724, 32398, 33368, 57448, 64796, 129592, 696557, 1393114, 2786228, 5572456]

約数ペア:

[(1, 5572456), (2, 2786228), (4, 1393114), (8, 696557), (43, 129592), (86, 64796), (97, 57448), (167, 33368), (172, 32398), (194, 28724), (334, 16684), (344, 16199), (388, 14362), (668, 8342), (776, 7181), (1336, 4171)]