8380984

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 16197120

約数和(自身を除く): 7816136

約数列:

[1, 2, 4, 8, 73, 113, 127, 146, 226, 254, 292, 452, 508, 584, 904, 1016, 8249, 9271, 14351, 16498, 18542, 28702, 32996, 37084, 57404, 65992, 74168, 114808, 1047623, 2095246, 4190492, 8380984]

約数ペア:

[(1, 8380984), (2, 4190492), (4, 2095246), (8, 1047623), (73, 114808), (113, 74168), (127, 65992), (146, 57404), (226, 37084), (254, 32996), (292, 28702), (452, 18542), (508, 16498), (584, 14351), (904, 9271), (1016, 8249)]